8827460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 19407360

約数和(自身を除く): 10579900

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 79, 148, 151, 158, 185, 302, 316, 370, 395, 604, 740, 755, 790, 1510, 1580, 2923, 3020, 5587, 5846, 11174, 11692, 11929, 14615, 22348, 23858, 27935, 29230, 47716, 55870, 58460, 59645, 111740, 119290, 238580, 441373, 882746, 1765492, 2206865, 4413730, 8827460]

約数ペア:

[(1, 8827460), (2, 4413730), (4, 2206865), (5, 1765492), (10, 882746), (20, 441373), (37, 238580), (74, 119290), (79, 111740), (148, 59645), (151, 58460), (158, 55870), (185, 47716), (302, 29230), (316, 27935), (370, 23858), (395, 22348), (604, 14615), (740, 11929), (755, 11692), (790, 11174), (1510, 5846), (1580, 5587), (2923, 3020)]