48472020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29921}}^1$

素因数の和:29942

約数の個数: 60

約数和(自身を含む): 152063604

約数和(自身を除く): 103591584

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 29921, 59842, 89763, 119684, 149605, 179526, 269289, 299210, 359052, 448815, 538578, 598420, 807867, 897630, 1077156, 1346445, 1615734, 1795260, 2423601, 2692890, 3231468, 4039335, 4847202, 5385780, 8078670, 9694404, 12118005, 16157340, 24236010, 48472020]

約数ペア:

[(1, 48472020), (2, 24236010), (3, 16157340), (4, 12118005), (5, 9694404), (6, 8078670), (9, 5385780), (10, 4847202), (12, 4039335), (15, 3231468), (18, 2692890), (20, 2423601), (27, 1795260), (30, 1615734), (36, 1346445), (45, 1077156), (54, 897630), (60, 807867), (81, 598420), (90, 538578), (108, 448815), (135, 359052), (162, 299210), (180, 269289), (270, 179526), (324, 149605), (405, 119684), (540, 89763), (810, 59842), (1620, 29921)]