589620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 1709568

約数和(自身を除く): 1119948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 317, 372, 465, 620, 634, 930, 951, 1268, 1585, 1860, 1902, 3170, 3804, 4755, 6340, 9510, 9827, 19020, 19654, 29481, 39308, 49135, 58962, 98270, 117924, 147405, 196540, 294810, 589620]

約数ペア:

[(1, 589620), (2, 294810), (3, 196540), (4, 147405), (5, 117924), (6, 98270), (10, 58962), (12, 49135), (15, 39308), (20, 29481), (30, 19654), (31, 19020), (60, 9827), (62, 9510), (93, 6340), (124, 4755), (155, 3804), (186, 3170), (310, 1902), (317, 1860), (372, 1585), (465, 1268), (620, 951), (634, 930)]