9877920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1614

約数の個数: 96

約数和(自身を含む): 33530112

約数和(自身を除く): 23652192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 1583, 2080, 3120, 3166, 4749, 6240, 6332, 7915, 9498, 12664, 15830, 18996, 20579, 23745, 25328, 31660, 37992, 41158, 47490, 50656, 61737, 63320, 75984, 82316, 94980, 102895, 123474, 126640, 151968, 164632, 189960, 205790, 246948, 253280, 308685, 329264, 379920, 411580, 493896, 617370, 658528, 759840, 823160, 987792, 1234740, 1646320, 1975584, 2469480, 3292640, 4938960, 9877920]

約数ペア:

[(1, 9877920), (2, 4938960), (3, 3292640), (4, 2469480), (5, 1975584), (6, 1646320), (8, 1234740), (10, 987792), (12, 823160), (13, 759840), (15, 658528), (16, 617370), (20, 493896), (24, 411580), (26, 379920), (30, 329264), (32, 308685), (39, 253280), (40, 246948), (48, 205790), (52, 189960), (60, 164632), (65, 151968), (78, 126640), (80, 123474), (96, 102895), (104, 94980), (120, 82316), (130, 75984), (156, 63320), (160, 61737), (195, 50656), (208, 47490), (240, 41158), (260, 37992), (312, 31660), (390, 25328), (416, 23745), (480, 20579), (520, 18996), (624, 15830), (780, 12664), (1040, 9498), (1248, 7915), (1560, 6332), (1583, 6240), (2080, 4749), (3120, 3166)]