957326520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7977721}}^1$

素因数の和:7977735

約数の個数: 32

約数和(自身を含む): 2871979920

約数和(自身を除く): 1914653400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7977721, 15955442, 23933163, 31910884, 39888605, 47866326, 63821768, 79777210, 95732652, 119665815, 159554420, 191465304, 239331630, 319108840, 478663260, 957326520]

約数ペア:

[(1, 957326520), (2, 478663260), (3, 319108840), (4, 239331630), (5, 191465304), (6, 159554420), (8, 119665815), (10, 95732652), (12, 79777210), (15, 63821768), (20, 47866326), (24, 39888605), (30, 31910884), (40, 23933163), (60, 15955442), (120, 7977721)]