25903380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14887}}^1$

素因数の和:14928

約数の個数: 48

約数和(自身を含む): 75035520

約数和(自身を除く): 49132140

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, 14887, 29774, 44661, 59548, 74435, 89322, 148870, 178644, 223305, 297740, 431723, 446610, 863446, 893220, 1295169, 1726892, 2158615, 2590338, 4317230, 5180676, 6475845, 8634460, 12951690, 25903380]

約数ペア:

[(1, 25903380), (2, 12951690), (3, 8634460), (4, 6475845), (5, 5180676), (6, 4317230), (10, 2590338), (12, 2158615), (15, 1726892), (20, 1295169), (29, 893220), (30, 863446), (58, 446610), (60, 431723), (87, 297740), (116, 223305), (145, 178644), (174, 148870), (290, 89322), (348, 74435), (435, 59548), (580, 44661), (870, 29774), (1740, 14887)]