15673538790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{112573}}^1$

素因数の和:112623

約数の個数: 192

約数和(自身を含む): 53106109056

約数和(自身を除く): 37432570266

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 170, 182, 195, 210, 221, 234, 238, 255, 273, 306, 315, 357, 390, 442, 455, 510, 546, 585, 595, 630, 663, 714, 765, 819, 910, 1071, 1105, 1170, 1190, 1326, 1365, 1530, 1547, 1638, 1785, 1989, 2142, 2210, 2730, 3094, 3315, 3570, 3978, 4095, 4641, 5355, 6630, 7735, 8190, 9282, 9945, 10710, 13923, 15470, 19890, 23205, 27846, 46410, 69615, 112573, 139230, 225146, 337719, 562865, 675438, 788011, 1013157, 1125730, 1463449, 1576022, 1688595, 1913741, 2026314, 2364033, 2926898, 3377190, 3827482, 3940055, 4390347, 4728066, 5065785, 5741223, 7092099, 7317245, 7880110, 8780694, 9568705, 10131570, 10244143, 11482446, 11820165, 13171041, 13396187, 14184198, 14634490, 17223669, 19137410, 20488286, 21951735, 23640330, 24878633, 26342082, 26792374, 28706115, 30732429, 34447338, 35460495, 40188561, 43903470, 49757266, 51220715, 57412230, 61464858, 65855205, 66980935, 70920990, 74635899, 80377122, 86118345, 92197287, 102441430, 120565683, 124393165, 131710410, 133961870, 149271798, 153662145, 172236690, 174150431, 184394574, 200942805, 223907697, 241131366, 248786330, 307324290, 348300862, 373179495, 401885610, 447815394, 460986435, 522451293, 602828415, 746358990, 870752155, 921972870, 1044902586, 1119538485, 1205656830, 1567353879, 1741504310, 2239076970, 2612256465, 3134707758, 5224512930, 7836769395, 15673538790]

約数ペア:

[(1, 15673538790), (2, 7836769395), (3, 5224512930), (5, 3134707758), (6, 2612256465), (7, 2239076970), (9, 1741504310), (10, 1567353879), (13, 1205656830), (14, 1119538485), (15, 1044902586), (17, 921972870), (18, 870752155), (21, 746358990), (26, 602828415), (30, 522451293), (34, 460986435), (35, 447815394), (39, 401885610), (42, 373179495), (45, 348300862), (51, 307324290), (63, 248786330), (65, 241131366), (70, 223907697), (78, 200942805), (85, 184394574), (90, 174150431), (91, 172236690), (102, 153662145), (105, 149271798), (117, 133961870), (119, 131710410), (126, 124393165), (130, 120565683), (153, 102441430), (170, 92197287), (182, 86118345), (195, 80377122), (210, 74635899), (221, 70920990), (234, 66980935), (238, 65855205), (255, 61464858), (273, 57412230), (306, 51220715), (315, 49757266), (357, 43903470), (390, 40188561), (442, 35460495), (455, 34447338), (510, 30732429), (546, 28706115), (585, 26792374), (595, 26342082), (630, 24878633), (663, 23640330), (714, 21951735), (765, 20488286), (819, 19137410), (910, 17223669), (1071, 14634490), (1105, 14184198), (1170, 13396187), (1190, 13171041), (1326, 11820165), (1365, 11482446), (1530, 10244143), (1547, 10131570), (1638, 9568705), (1785, 8780694), (1989, 7880110), (2142, 7317245), (2210, 7092099), (2730, 5741223), (3094, 5065785), (3315, 4728066), (3570, 4390347), (3978, 3940055), (4095, 3827482), (4641, 3377190), (5355, 2926898), (6630, 2364033), (7735, 2026314), (8190, 1913741), (9282, 1688595), (9945, 1576022), (10710, 1463449), (13923, 1125730), (15470, 1013157), (19890, 788011), (23205, 675438), (27846, 562865), (46410, 337719), (69615, 225146), (112573, 139230)]