272613720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2271781}}^1$

素因数の和:2271795

約数の個数: 32

約数和(自身を含む): 817841520

約数和(自身を除く): 545227800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2271781, 4543562, 6815343, 9087124, 11358905, 13630686, 18174248, 22717810, 27261372, 34076715, 45435620, 54522744, 68153430, 90871240, 136306860, 272613720]

約数ペア:

[(1, 272613720), (2, 136306860), (3, 90871240), (4, 68153430), (5, 54522744), (6, 45435620), (8, 34076715), (10, 27261372), (12, 22717810), (15, 18174248), (20, 13630686), (24, 11358905), (30, 9087124), (40, 6815343), (60, 4543562), (120, 2271781)]