65077060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2441}}^1$

素因数の和:2524

約数の個数: 48

約数和(自身を含む): 144410112

約数和(自身を除く): 79333052

約数列:

[1, 2, 4, 5, 10, 20, 31, 43, 62, 86, 124, 155, 172, 215, 310, 430, 620, 860, 1333, 2441, 2666, 4882, 5332, 6665, 9764, 12205, 13330, 24410, 26660, 48820, 75671, 104963, 151342, 209926, 302684, 378355, 419852, 524815, 756710, 1049630, 1513420, 2099260, 3253853, 6507706, 13015412, 16269265, 32538530, 65077060]

約数ペア:

[(1, 65077060), (2, 32538530), (4, 16269265), (5, 13015412), (10, 6507706), (20, 3253853), (31, 2099260), (43, 1513420), (62, 1049630), (86, 756710), (124, 524815), (155, 419852), (172, 378355), (215, 302684), (310, 209926), (430, 151342), (620, 104963), (860, 75671), (1333, 48820), (2441, 26660), (2666, 24410), (4882, 13330), (5332, 12205), (6665, 9764)]