9107134920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1945969}}^1$

素因数の和:1945999

約数の個数: 96

約数和(自身を含む): 31874988600

約数和(自身を除く): 22767853680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 1945969, 3891938, 5837907, 7783876, 9729845, 11675814, 15567752, 17513721, 19459690, 23351628, 25297597, 29189535, 35027442, 38919380, 46703256, 50595194, 58379070, 70054884, 75892791, 77838760, 87568605, 101190388, 116758140, 126487985, 140109768, 151785582, 175137210, 202380776, 227678373, 233516280, 252975970, 303571164, 350274420, 379463955, 455356746, 505951940, 607142328, 700548840, 758927910, 910713492, 1011903880, 1138391865, 1517855820, 1821426984, 2276783730, 3035711640, 4553567460, 9107134920]

約数ペア:

[(1, 9107134920), (2, 4553567460), (3, 3035711640), (4, 2276783730), (5, 1821426984), (6, 1517855820), (8, 1138391865), (9, 1011903880), (10, 910713492), (12, 758927910), (13, 700548840), (15, 607142328), (18, 505951940), (20, 455356746), (24, 379463955), (26, 350274420), (30, 303571164), (36, 252975970), (39, 233516280), (40, 227678373), (45, 202380776), (52, 175137210), (60, 151785582), (65, 140109768), (72, 126487985), (78, 116758140), (90, 101190388), (104, 87568605), (117, 77838760), (120, 75892791), (130, 70054884), (156, 58379070), (180, 50595194), (195, 46703256), (234, 38919380), (260, 35027442), (312, 29189535), (360, 25297597), (390, 23351628), (468, 19459690), (520, 17513721), (585, 15567752), (780, 11675814), (936, 9729845), (1170, 7783876), (1560, 5837907), (2340, 3891938), (4680, 1945969)]