327885720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2732381}}^1$

素因数の和:2732395

約数の個数: 32

約数和(自身を含む): 983657520

約数和(自身を除く): 655771800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2732381, 5464762, 8197143, 10929524, 13661905, 16394286, 21859048, 27323810, 32788572, 40985715, 54647620, 65577144, 81971430, 109295240, 163942860, 327885720]

約数ペア:

[(1, 327885720), (2, 163942860), (3, 109295240), (4, 81971430), (5, 65577144), (6, 54647620), (8, 40985715), (10, 32788572), (12, 27323810), (15, 21859048), (20, 16394286), (24, 13661905), (30, 10929524), (40, 8197143), (60, 5464762), (120, 2732381)]