78886530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3637}}^1$

素因数の和:3891

約数の個数: 48

約数和(自身を含む): 206012664

約数和(自身を除く): 127126134

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 3615, 3637, 4338, 7230, 7274, 10845, 10911, 18185, 21690, 21822, 32733, 36370, 54555, 65466, 109110, 163665, 327330, 876517, 1753034, 2629551, 4382585, 5259102, 7888653, 8765170, 13147755, 15777306, 26295510, 39443265, 78886530]

約数ペア:

[(1, 78886530), (2, 39443265), (3, 26295510), (5, 15777306), (6, 13147755), (9, 8765170), (10, 7888653), (15, 5259102), (18, 4382585), (30, 2629551), (45, 1753034), (90, 876517), (241, 327330), (482, 163665), (723, 109110), (1205, 65466), (1446, 54555), (2169, 36370), (2410, 32733), (3615, 21822), (3637, 21690), (4338, 18185), (7230, 10911), (7274, 10845)]