59090720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28409}}^1$

素因数の和:28437

約数の個数: 48

約数和(自身を含む): 150345720

約数和(自身を除く): 91255000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 28409, 56818, 113636, 142045, 227272, 284090, 369317, 454544, 568180, 738634, 909088, 1136360, 1477268, 1846585, 2272720, 2954536, 3693170, 4545440, 5909072, 7386340, 11818144, 14772680, 29545360, 59090720]

約数ペア:

[(1, 59090720), (2, 29545360), (4, 14772680), (5, 11818144), (8, 7386340), (10, 5909072), (13, 4545440), (16, 3693170), (20, 2954536), (26, 2272720), (32, 1846585), (40, 1477268), (52, 1136360), (65, 909088), (80, 738634), (104, 568180), (130, 454544), (160, 369317), (208, 284090), (260, 227272), (416, 142045), (520, 113636), (1040, 56818), (2080, 28409)]