17203380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9887}}^1$

素因数の和:9928

約数の個数: 48

約数和(自身を含む): 49835520

約数和(自身を除く): 32632140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 9887, 19774, 29661, 39548, 49435, 59322, 98870, 118644, 148305, 197740, 286723, 296610, 573446, 593220, 860169, 1146892, 1433615, 1720338, 2867230, 3440676, 4300845, 5734460, 8601690, 17203380]

約数ペア:

[(1, 17203380), (2, 8601690), (3, 5734460), (4, 4300845), (5, 3440676), (6, 2867230), (10, 1720338), (12, 1433615), (15, 1146892), (20, 860169), (29, 593220), (30, 573446), (58, 296610), (60, 286723), (87, 197740), (116, 148305), (145, 118644), (174, 98870), (290, 59322), (348, 49435), (435, 39548), (580, 29661), (870, 19774), (1740, 9887)]