9362720

素因数分解:

$2^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 22317120

約数和(自身を除く): 12954400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 163, 326, 359, 652, 718, 815, 1304, 1436, 1630, 1795, 2608, 2872, 3260, 3590, 5216, 5744, 6520, 7180, 11488, 13040, 14360, 26080, 28720, 57440, 58517, 117034, 234068, 292585, 468136, 585170, 936272, 1170340, 1872544, 2340680, 4681360, 9362720]

約数ペア:

[(1, 9362720), (2, 4681360), (4, 2340680), (5, 1872544), (8, 1170340), (10, 936272), (16, 585170), (20, 468136), (32, 292585), (40, 234068), (80, 117034), (160, 58517), (163, 57440), (326, 28720), (359, 26080), (652, 14360), (718, 13040), (815, 11488), (1304, 7180), (1436, 6520), (1630, 5744), (1795, 5216), (2608, 3590), (2872, 3260)]