22493640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14419}}^1$

素因数の和:14446

約数の個数: 64

約数和(自身を含む): 72676800

約数和(自身を除く): 50183160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 14419, 28838, 43257, 57676, 72095, 86514, 115352, 144190, 173028, 187447, 216285, 288380, 346056, 374894, 432570, 562341, 576760, 749788, 865140, 937235, 1124682, 1499576, 1730280, 1874470, 2249364, 2811705, 3748940, 4498728, 5623410, 7497880, 11246820, 22493640]

約数ペア:

[(1, 22493640), (2, 11246820), (3, 7497880), (4, 5623410), (5, 4498728), (6, 3748940), (8, 2811705), (10, 2249364), (12, 1874470), (13, 1730280), (15, 1499576), (20, 1124682), (24, 937235), (26, 865140), (30, 749788), (39, 576760), (40, 562341), (52, 432570), (60, 374894), (65, 346056), (78, 288380), (104, 216285), (120, 187447), (130, 173028), (156, 144190), (195, 115352), (260, 86514), (312, 72095), (390, 57676), (520, 43257), (780, 28838), (1560, 14419)]