42425550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3251}}^1$

素因数の和:3298

約数の個数: 72

約数和(自身を含む): 117950040

約数和(自身を除く): 75524490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2175, 2610, 3251, 4350, 6502, 6525, 9753, 13050, 16255, 19506, 29259, 32510, 48765, 58518, 81275, 94279, 97530, 146295, 162550, 188558, 243825, 282837, 292590, 471395, 487650, 565674, 731475, 848511, 942790, 1414185, 1462950, 1697022, 2356975, 2828370, 4242555, 4713950, 7070925, 8485110, 14141850, 21212775, 42425550]

約数ペア:

[(1, 42425550), (2, 21212775), (3, 14141850), (5, 8485110), (6, 7070925), (9, 4713950), (10, 4242555), (15, 2828370), (18, 2356975), (25, 1697022), (29, 1462950), (30, 1414185), (45, 942790), (50, 848511), (58, 731475), (75, 565674), (87, 487650), (90, 471395), (145, 292590), (150, 282837), (174, 243825), (225, 188558), (261, 162550), (290, 146295), (435, 97530), (450, 94279), (522, 81275), (725, 58518), (870, 48765), (1305, 32510), (1450, 29259), (2175, 19506), (2610, 16255), (3251, 13050), (4350, 9753), (6502, 6525)]