84055860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 307453440

約数和(自身を除く): 223397580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 84, 90, 105, 108, 111, 126, 135, 140, 148, 180, 185, 189, 210, 222, 252, 259, 270, 315, 333, 370, 378, 420, 444, 518, 540, 555, 601, 630, 666, 740, 756, 777, 945, 999, 1036, 1110, 1202, 1260, 1295, 1332, 1554, 1665, 1803, 1890, 1998, 2220, 2331, 2404, 2590, 3005, 3108, 3330, 3606, 3780, 3885, 3996, 4207, 4662, 4995, 5180, 5409, 6010, 6660, 6993, 7212, 7770, 8414, 9015, 9324, 9990, 10818, 11655, 12020, 12621, 13986, 15540, 16227, 16828, 18030, 19980, 21035, 21636, 22237, 23310, 25242, 27045, 27972, 32454, 34965, 36060, 37863, 42070, 44474, 46620, 50484, 54090, 63105, 64908, 66711, 69930, 75726, 81135, 84140, 88948, 108180, 111185, 113589, 126210, 133422, 139860, 151452, 155659, 162270, 189315, 200133, 222370, 227178, 252420, 266844, 311318, 324540, 333555, 378630, 400266, 444740, 454356, 466977, 567945, 600399, 622636, 667110, 757260, 778295, 800532, 933954, 1000665, 1135890, 1200798, 1334220, 1400931, 1556590, 1867908, 2001330, 2271780, 2334885, 2401596, 2801862, 3001995, 3113180, 4002660, 4202793, 4669770, 5603724, 6003990, 7004655, 8405586, 9339540, 12007980, 14009310, 16811172, 21013965, 28018620, 42027930, 84055860]

約数ペア:

[(1, 84055860), (2, 42027930), (3, 28018620), (4, 21013965), (5, 16811172), (6, 14009310), (7, 12007980), (9, 9339540), (10, 8405586), (12, 7004655), (14, 6003990), (15, 5603724), (18, 4669770), (20, 4202793), (21, 4002660), (27, 3113180), (28, 3001995), (30, 2801862), (35, 2401596), (36, 2334885), (37, 2271780), (42, 2001330), (45, 1867908), (54, 1556590), (60, 1400931), (63, 1334220), (70, 1200798), (74, 1135890), (84, 1000665), (90, 933954), (105, 800532), (108, 778295), (111, 757260), (126, 667110), (135, 622636), (140, 600399), (148, 567945), (180, 466977), (185, 454356), (189, 444740), (210, 400266), (222, 378630), (252, 333555), (259, 324540), (270, 311318), (315, 266844), (333, 252420), (370, 227178), (378, 222370), (420, 200133), (444, 189315), (518, 162270), (540, 155659), (555, 151452), (601, 139860), (630, 133422), (666, 126210), (740, 113589), (756, 111185), (777, 108180), (945, 88948), (999, 84140), (1036, 81135), (1110, 75726), (1202, 69930), (1260, 66711), (1295, 64908), (1332, 63105), (1554, 54090), (1665, 50484), (1803, 46620), (1890, 44474), (1998, 42070), (2220, 37863), (2331, 36060), (2404, 34965), (2590, 32454), (3005, 27972), (3108, 27045), (3330, 25242), (3606, 23310), (3780, 22237), (3885, 21636), (3996, 21035), (4207, 19980), (4662, 18030), (4995, 16828), (5180, 16227), (5409, 15540), (6010, 13986), (6660, 12621), (6993, 12020), (7212, 11655), (7770, 10818), (8414, 9990), (9015, 9324)]