8753817420

素因数分解:

$2^2\times 3^9\times 5^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:674

約数の個数: 240

約数和(自身を含む): 28366423008

約数和(自身を除く): 19612605588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 243, 270, 324, 333, 370, 405, 444, 486, 540, 555, 601, 666, 729, 740, 810, 972, 999, 1110, 1202, 1215, 1332, 1458, 1620, 1665, 1803, 1998, 2187, 2220, 2404, 2430, 2916, 2997, 3005, 3330, 3606, 3645, 3996, 4374, 4860, 4995, 5409, 5994, 6010, 6561, 6660, 7212, 7290, 8748, 8991, 9015, 9990, 10818, 10935, 11988, 12020, 13122, 14580, 14985, 16227, 17982, 18030, 19683, 19980, 21636, 21870, 22237, 26244, 26973, 27045, 29970, 32454, 32805, 35964, 36060, 39366, 43740, 44474, 44955, 48681, 53946, 54090, 59940, 64908, 65610, 66711, 78732, 80919, 81135, 88948, 89910, 97362, 98415, 107892, 108180, 111185, 131220, 133422, 134865, 146043, 161838, 162270, 179820, 194724, 196830, 200133, 222370, 242757, 243405, 266844, 269730, 292086, 323676, 324540, 333555, 393660, 400266, 404595, 438129, 444740, 485514, 486810, 539460, 584172, 600399, 667110, 728271, 730215, 800532, 809190, 876258, 971028, 973620, 1000665, 1200798, 1213785, 1314387, 1334220, 1456542, 1460430, 1618380, 1752516, 1801197, 2001330, 2190645, 2401596, 2427570, 2628774, 2913084, 2920860, 3001995, 3602394, 3641355, 3943161, 4002660, 4381290, 4855140, 5257548, 5403591, 6003990, 6571935, 7204788, 7282710, 7886322, 8762580, 9005985, 10807182, 11829483, 12007980, 13143870, 14565420, 15772644, 16210773, 18011970, 19715805, 21614364, 23658966, 26287740, 27017955, 32421546, 36023940, 39431610, 47317932, 48632319, 54035910, 59147415, 64843092, 78863220, 81053865, 97264638, 108071820, 118294830, 145896957, 162107730, 194529276, 236589660, 243161595, 291793914, 324215460, 437690871, 486323190, 583587828, 729484785, 875381742, 972646380, 1458969570, 1750763484, 2188454355, 2917939140, 4376908710, 8753817420]

約数ペア:

[(1, 8753817420), (2, 4376908710), (3, 2917939140), (4, 2188454355), (5, 1750763484), (6, 1458969570), (9, 972646380), (10, 875381742), (12, 729484785), (15, 583587828), (18, 486323190), (20, 437690871), (27, 324215460), (30, 291793914), (36, 243161595), (37, 236589660), (45, 194529276), (54, 162107730), (60, 145896957), (74, 118294830), (81, 108071820), (90, 97264638), (108, 81053865), (111, 78863220), (135, 64843092), (148, 59147415), (162, 54035910), (180, 48632319), (185, 47317932), (222, 39431610), (243, 36023940), (270, 32421546), (324, 27017955), (333, 26287740), (370, 23658966), (405, 21614364), (444, 19715805), (486, 18011970), (540, 16210773), (555, 15772644), (601, 14565420), (666, 13143870), (729, 12007980), (740, 11829483), (810, 10807182), (972, 9005985), (999, 8762580), (1110, 7886322), (1202, 7282710), (1215, 7204788), (1332, 6571935), (1458, 6003990), (1620, 5403591), (1665, 5257548), (1803, 4855140), (1998, 4381290), (2187, 4002660), (2220, 3943161), (2404, 3641355), (2430, 3602394), (2916, 3001995), (2997, 2920860), (3005, 2913084), (3330, 2628774), (3606, 2427570), (3645, 2401596), (3996, 2190645), (4374, 2001330), (4860, 1801197), (4995, 1752516), (5409, 1618380), (5994, 1460430), (6010, 1456542), (6561, 1334220), (6660, 1314387), (7212, 1213785), (7290, 1200798), (8748, 1000665), (8991, 973620), (9015, 971028), (9990, 876258), (10818, 809190), (10935, 800532), (11988, 730215), (12020, 728271), (13122, 667110), (14580, 600399), (14985, 584172), (16227, 539460), (17982, 486810), (18030, 485514), (19683, 444740), (19980, 438129), (21636, 404595), (21870, 400266), (22237, 393660), (26244, 333555), (26973, 324540), (27045, 323676), (29970, 292086), (32454, 269730), (32805, 266844), (35964, 243405), (36060, 242757), (39366, 222370), (43740, 200133), (44474, 196830), (44955, 194724), (48681, 179820), (53946, 162270), (54090, 161838), (59940, 146043), (64908, 134865), (65610, 133422), (66711, 131220), (78732, 111185), (80919, 108180), (81135, 107892), (88948, 98415), (89910, 97362)]