1397020050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{182617}}^1$

素因数の和:182652

約数の個数: 72

約数和(自身を含む): 3974132916

約数和(自身を除く): 2577112866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 182617, 365234, 547851, 913085, 1095702, 1643553, 1826170, 2739255, 3104489, 3287106, 4565425, 5478510, 6208978, 8217765, 9130850, 9313467, 13696275, 15522445, 16435530, 18626934, 27392550, 27940401, 31044890, 41088825, 46567335, 55880802, 77612225, 82177650, 93134670, 139702005, 155224450, 232836675, 279404010, 465673350, 698510025, 1397020050]

約数ペア:

[(1, 1397020050), (2, 698510025), (3, 465673350), (5, 279404010), (6, 232836675), (9, 155224450), (10, 139702005), (15, 93134670), (17, 82177650), (18, 77612225), (25, 55880802), (30, 46567335), (34, 41088825), (45, 31044890), (50, 27940401), (51, 27392550), (75, 18626934), (85, 16435530), (90, 15522445), (102, 13696275), (150, 9313467), (153, 9130850), (170, 8217765), (225, 6208978), (255, 5478510), (306, 4565425), (425, 3287106), (450, 3104489), (510, 2739255), (765, 1826170), (850, 1643553), (1275, 1095702), (1530, 913085), (2550, 547851), (3825, 365234), (7650, 182617)]