62543640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4871}}^1$

素因数の和:4992

約数の個数: 64

約数和(自身を含む): 189423360

約数和(自身を除く): 126879720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 4871, 6420, 9742, 12840, 14613, 19484, 24355, 29226, 38968, 48710, 58452, 73065, 97420, 116904, 146130, 194840, 292260, 521197, 584520, 1042394, 1563591, 2084788, 2605985, 3127182, 4169576, 5211970, 6254364, 7817955, 10423940, 12508728, 15635910, 20847880, 31271820, 62543640]

約数ペア:

[(1, 62543640), (2, 31271820), (3, 20847880), (4, 15635910), (5, 12508728), (6, 10423940), (8, 7817955), (10, 6254364), (12, 5211970), (15, 4169576), (20, 3127182), (24, 2605985), (30, 2084788), (40, 1563591), (60, 1042394), (107, 584520), (120, 521197), (214, 292260), (321, 194840), (428, 146130), (535, 116904), (642, 97420), (856, 73065), (1070, 58452), (1284, 48710), (1605, 38968), (2140, 29226), (2568, 24355), (3210, 19484), (4280, 14613), (4871, 12840), (6420, 9742)]