45351450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3300

約数の個数: 72

約数和(自身を含む): 125813376

約数和(自身を除く): 80461926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 3251, 4650, 6502, 6975, 9753, 13950, 16255, 19506, 29259, 32510, 48765, 58518, 81275, 97530, 100781, 146295, 162550, 201562, 243825, 292590, 302343, 487650, 503905, 604686, 731475, 907029, 1007810, 1462950, 1511715, 1814058, 2519525, 3023430, 4535145, 5039050, 7558575, 9070290, 15117150, 22675725, 45351450]

約数ペア:

[(1, 45351450), (2, 22675725), (3, 15117150), (5, 9070290), (6, 7558575), (9, 5039050), (10, 4535145), (15, 3023430), (18, 2519525), (25, 1814058), (30, 1511715), (31, 1462950), (45, 1007810), (50, 907029), (62, 731475), (75, 604686), (90, 503905), (93, 487650), (150, 302343), (155, 292590), (186, 243825), (225, 201562), (279, 162550), (310, 146295), (450, 100781), (465, 97530), (558, 81275), (775, 58518), (930, 48765), (1395, 32510), (1550, 29259), (2325, 19506), (2790, 16255), (3251, 13950), (4650, 9753), (6502, 6975)]