246765720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2056381}}^1$

素因数の和:2056395

約数の個数: 32

約数和(自身を含む): 740297520

約数和(自身を除く): 493531800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2056381, 4112762, 6169143, 8225524, 10281905, 12338286, 16451048, 20563810, 24676572, 30845715, 41127620, 49353144, 61691430, 82255240, 123382860, 246765720]

約数ペア:

[(1, 246765720), (2, 123382860), (3, 82255240), (4, 61691430), (5, 49353144), (6, 41127620), (8, 30845715), (10, 24676572), (12, 20563810), (15, 16451048), (20, 12338286), (24, 10281905), (30, 8225524), (40, 6169143), (60, 4112762), (120, 2056381)]