13914660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7481}}^1$

素因数の和:7524

約数の個数: 48

約数和(自身を含む): 40223232

約数和(自身を除く): 26308572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 7481, 14962, 22443, 29924, 37405, 44886, 74810, 89772, 112215, 149620, 224430, 231911, 448860, 463822, 695733, 927644, 1159555, 1391466, 2319110, 2782932, 3478665, 4638220, 6957330, 13914660]

約数ペア:

[(1, 13914660), (2, 6957330), (3, 4638220), (4, 3478665), (5, 2782932), (6, 2319110), (10, 1391466), (12, 1159555), (15, 927644), (20, 695733), (30, 463822), (31, 448860), (60, 231911), (62, 224430), (93, 149620), (124, 112215), (155, 89772), (186, 74810), (310, 44886), (372, 37405), (465, 29924), (620, 22443), (930, 14962), (1860, 7481)]