413070660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74027}}^1$

素因数の和:74073

約数の個数: 72

約数和(自身を含む): 1293417216

約数和(自身を除く): 880346556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 74027, 148054, 222081, 296108, 370135, 444162, 666243, 740270, 888324, 1110405, 1332486, 1480540, 2220810, 2294837, 2664972, 3331215, 4441620, 4589674, 6662430, 6884511, 9179348, 11474185, 13324860, 13769022, 20653533, 22948370, 27538044, 34422555, 41307066, 45896740, 68845110, 82614132, 103267665, 137690220, 206535330, 413070660]

約数ペア:

[(1, 413070660), (2, 206535330), (3, 137690220), (4, 103267665), (5, 82614132), (6, 68845110), (9, 45896740), (10, 41307066), (12, 34422555), (15, 27538044), (18, 22948370), (20, 20653533), (30, 13769022), (31, 13324860), (36, 11474185), (45, 9179348), (60, 6884511), (62, 6662430), (90, 4589674), (93, 4441620), (124, 3331215), (155, 2664972), (180, 2294837), (186, 2220810), (279, 1480540), (310, 1332486), (372, 1110405), (465, 888324), (558, 740270), (620, 666243), (930, 444162), (1116, 370135), (1395, 296108), (1860, 222081), (2790, 148054), (5580, 74027)]