149608710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1662319}}^1$

素因数の和:1662332

約数の個数: 24

約数和(自身を含む): 388982880

約数和(自身を除く): 239374170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1662319, 3324638, 4986957, 8311595, 9973914, 14960871, 16623190, 24934785, 29921742, 49869570, 74804355, 149608710]

約数ペア:

[(1, 149608710), (2, 74804355), (3, 49869570), (5, 29921742), (6, 24934785), (9, 16623190), (10, 14960871), (15, 9973914), (18, 8311595), (30, 4986957), (45, 3324638), (90, 1662319)]