590460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 1782816

約数和(自身を除く): 1192356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 757, 780, 1514, 2271, 3028, 3785, 4542, 7570, 9084, 9841, 11355, 15140, 19682, 22710, 29523, 39364, 45420, 49205, 59046, 98410, 118092, 147615, 196820, 295230, 590460]

約数ペア:

[(1, 590460), (2, 295230), (3, 196820), (4, 147615), (5, 118092), (6, 98410), (10, 59046), (12, 49205), (13, 45420), (15, 39364), (20, 29523), (26, 22710), (30, 19682), (39, 15140), (52, 11355), (60, 9841), (65, 9084), (78, 7570), (130, 4542), (156, 3785), (195, 3028), (260, 2271), (390, 1514), (757, 780)]