103175580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{21767}}^1$

素因数の和:21858

約数の個数: 48

約数和(自身を含む): 292561920

約数和(自身を除く): 189386340

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, 4740, 21767, 43534, 65301, 87068, 108835, 130602, 217670, 261204, 326505, 435340, 653010, 1306020, 1719593, 3439186, 5158779, 6878372, 8597965, 10317558, 17195930, 20635116, 25793895, 34391860, 51587790, 103175580]

約数ペア:

[(1, 103175580), (2, 51587790), (3, 34391860), (4, 25793895), (5, 20635116), (6, 17195930), (10, 10317558), (12, 8597965), (15, 6878372), (20, 5158779), (30, 3439186), (60, 1719593), (79, 1306020), (158, 653010), (237, 435340), (316, 326505), (395, 261204), (474, 217670), (790, 130602), (948, 108835), (1185, 87068), (1580, 65301), (2370, 43534), (4740, 21767)]