27303720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227531}}^1$

素因数の和:227545

約数の個数: 32

約数和(自身を含む): 81911520

約数和(自身を除く): 54607800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227531, 455062, 682593, 910124, 1137655, 1365186, 1820248, 2275310, 2730372, 3412965, 4550620, 5460744, 6825930, 9101240, 13651860, 27303720]

約数ペア:

[(1, 27303720), (2, 13651860), (3, 9101240), (4, 6825930), (5, 5460744), (6, 4550620), (8, 3412965), (10, 2730372), (12, 2275310), (15, 1820248), (20, 1365186), (24, 1137655), (30, 910124), (40, 682593), (60, 455062), (120, 227531)]