12253800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1603

約数の個数: 96

約数和(自身を含む): 40934880

約数和(自身を除く): 28681080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1571, 1950, 2600, 3142, 3900, 4713, 6284, 7800, 7855, 9426, 12568, 15710, 18852, 20423, 23565, 31420, 37704, 39275, 40846, 47130, 61269, 62840, 78550, 81692, 94260, 102115, 117825, 122538, 157100, 163384, 188520, 204230, 235650, 245076, 306345, 314200, 408460, 471300, 490152, 510575, 612690, 816920, 942600, 1021150, 1225380, 1531725, 2042300, 2450760, 3063450, 4084600, 6126900, 12253800]

約数ペア:

[(1, 12253800), (2, 6126900), (3, 4084600), (4, 3063450), (5, 2450760), (6, 2042300), (8, 1531725), (10, 1225380), (12, 1021150), (13, 942600), (15, 816920), (20, 612690), (24, 510575), (25, 490152), (26, 471300), (30, 408460), (39, 314200), (40, 306345), (50, 245076), (52, 235650), (60, 204230), (65, 188520), (75, 163384), (78, 157100), (100, 122538), (104, 117825), (120, 102115), (130, 94260), (150, 81692), (156, 78550), (195, 62840), (200, 61269), (260, 47130), (300, 40846), (312, 39275), (325, 37704), (390, 31420), (520, 23565), (600, 20423), (650, 18852), (780, 15710), (975, 12568), (1300, 9426), (1560, 7855), (1571, 7800), (1950, 6284), (2600, 4713), (3142, 3900)]