17770920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{148091}}^1$

素因数の和:148105

約数の個数: 32

約数和(自身を含む): 53313120

約数和(自身を除く): 35542200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 148091, 296182, 444273, 592364, 740455, 888546, 1184728, 1480910, 1777092, 2221365, 2961820, 3554184, 4442730, 5923640, 8885460, 17770920]

約数ペア:

[(1, 17770920), (2, 8885460), (3, 5923640), (4, 4442730), (5, 3554184), (6, 2961820), (8, 2221365), (10, 1777092), (12, 1480910), (15, 1184728), (20, 888546), (24, 740455), (30, 592364), (40, 444273), (60, 296182), (120, 148091)]