14985400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2417}}^1$

素因数の和:2464

約数の個数: 48

約数和(自身を含む): 35979840

約数和(自身を除く): 20994440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 2417, 3100, 4834, 6200, 9668, 12085, 19336, 24170, 48340, 60425, 74927, 96680, 120850, 149854, 241700, 299708, 374635, 483400, 599416, 749270, 1498540, 1873175, 2997080, 3746350, 7492700, 14985400]

約数ペア:

[(1, 14985400), (2, 7492700), (4, 3746350), (5, 2997080), (8, 1873175), (10, 1498540), (20, 749270), (25, 599416), (31, 483400), (40, 374635), (50, 299708), (62, 241700), (100, 149854), (124, 120850), (155, 96680), (200, 74927), (248, 60425), (310, 48340), (620, 24170), (775, 19336), (1240, 12085), (1550, 9668), (2417, 6200), (3100, 4834)]