55873020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{881}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 180182016

約数和(自身を除く): 124308996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 151, 210, 302, 420, 453, 604, 755, 881, 906, 1057, 1510, 1762, 1812, 2114, 2265, 2643, 3020, 3171, 3524, 4228, 4405, 4530, 5285, 5286, 6167, 6342, 8810, 9060, 10570, 10572, 12334, 12684, 13215, 15855, 17620, 18501, 21140, 24668, 26430, 30835, 31710, 37002, 52860, 61670, 63420, 74004, 92505, 123340, 133031, 185010, 266062, 370020, 399093, 532124, 665155, 798186, 931217, 1330310, 1596372, 1862434, 1995465, 2660620, 2793651, 3724868, 3990930, 4656085, 5587302, 7981860, 9312170, 11174604, 13968255, 18624340, 27936510, 55873020]

約数ペア:

[(1, 55873020), (2, 27936510), (3, 18624340), (4, 13968255), (5, 11174604), (6, 9312170), (7, 7981860), (10, 5587302), (12, 4656085), (14, 3990930), (15, 3724868), (20, 2793651), (21, 2660620), (28, 1995465), (30, 1862434), (35, 1596372), (42, 1330310), (60, 931217), (70, 798186), (84, 665155), (105, 532124), (140, 399093), (151, 370020), (210, 266062), (302, 185010), (420, 133031), (453, 123340), (604, 92505), (755, 74004), (881, 63420), (906, 61670), (1057, 52860), (1510, 37002), (1762, 31710), (1812, 30835), (2114, 26430), (2265, 24668), (2643, 21140), (3020, 18501), (3171, 17620), (3524, 15855), (4228, 13215), (4405, 12684), (4530, 12334), (5285, 10572), (5286, 10570), (6167, 9060), (6342, 8810)]