56255160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36061}}^1$

素因数の和:36088

約数の個数: 64

約数和(自身を含む): 181752480

約数和(自身を除く): 125497320

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, 36061, 72122, 108183, 144244, 180305, 216366, 288488, 360610, 432732, 468793, 540915, 721220, 865464, 937586, 1081830, 1406379, 1442440, 1875172, 2163660, 2343965, 2812758, 3750344, 4327320, 4687930, 5625516, 7031895, 9375860, 11251032, 14063790, 18751720, 28127580, 56255160]

約数ペア:

[(1, 56255160), (2, 28127580), (3, 18751720), (4, 14063790), (5, 11251032), (6, 9375860), (8, 7031895), (10, 5625516), (12, 4687930), (13, 4327320), (15, 3750344), (20, 2812758), (24, 2343965), (26, 2163660), (30, 1875172), (39, 1442440), (40, 1406379), (52, 1081830), (60, 937586), (65, 865464), (78, 721220), (104, 540915), (120, 468793), (130, 432732), (156, 360610), (195, 288488), (260, 216366), (312, 180305), (390, 144244), (520, 108183), (780, 72122), (1560, 36061)]