124592520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79867}}^1$

素因数の和:79894

約数の個数: 64

約数和(自身を含む): 402534720

約数和(自身を除く): 277942200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 79867, 159734, 239601, 319468, 399335, 479202, 638936, 798670, 958404, 1038271, 1198005, 1597340, 1916808, 2076542, 2396010, 3114813, 3194680, 4153084, 4792020, 5191355, 6229626, 8306168, 9584040, 10382710, 12459252, 15574065, 20765420, 24918504, 31148130, 41530840, 62296260, 124592520]

約数ペア:

[(1, 124592520), (2, 62296260), (3, 41530840), (4, 31148130), (5, 24918504), (6, 20765420), (8, 15574065), (10, 12459252), (12, 10382710), (13, 9584040), (15, 8306168), (20, 6229626), (24, 5191355), (26, 4792020), (30, 4153084), (39, 3194680), (40, 3114813), (52, 2396010), (60, 2076542), (65, 1916808), (78, 1597340), (104, 1198005), (120, 1038271), (130, 958404), (156, 798670), (195, 638936), (260, 479202), (312, 399335), (390, 319468), (520, 239601), (780, 159734), (1560, 79867)]