13826580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2917}}^1$

素因数の和:3008

約数の個数: 48

約数和(自身を含む): 39217920

約数和(自身を除く): 25391340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 2917, 4740, 5834, 8751, 11668, 14585, 17502, 29170, 35004, 43755, 58340, 87510, 175020, 230443, 460886, 691329, 921772, 1152215, 1382658, 2304430, 2765316, 3456645, 4608860, 6913290, 13826580]

約数ペア:

[(1, 13826580), (2, 6913290), (3, 4608860), (4, 3456645), (5, 2765316), (6, 2304430), (10, 1382658), (12, 1152215), (15, 921772), (20, 691329), (30, 460886), (60, 230443), (79, 175020), (158, 87510), (237, 58340), (316, 43755), (395, 35004), (474, 29170), (790, 17502), (948, 14585), (1185, 11668), (1580, 8751), (2370, 5834), (2917, 4740)]