57618840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{480157}}^1$

素因数の和:480171

約数の個数: 32

約数和(自身を含む): 172856880

約数和(自身を除く): 115238040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 480157, 960314, 1440471, 1920628, 2400785, 2880942, 3841256, 4801570, 5761884, 7202355, 9603140, 11523768, 14404710, 19206280, 28809420, 57618840]

約数ペア:

[(1, 57618840), (2, 28809420), (3, 19206280), (4, 14404710), (5, 11523768), (6, 9603140), (8, 7202355), (10, 5761884), (12, 4801570), (15, 3841256), (20, 2880942), (24, 2400785), (30, 1920628), (40, 1440471), (60, 960314), (120, 480157)]