716613720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5971781}}^1$

素因数の和:5971795

約数の個数: 32

約数和(自身を含む): 2149841520

約数和(自身を除く): 1433227800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5971781, 11943562, 17915343, 23887124, 29858905, 35830686, 47774248, 59717810, 71661372, 89576715, 119435620, 143322744, 179153430, 238871240, 358306860, 716613720]

約数ペア:

[(1, 716613720), (2, 358306860), (3, 238871240), (4, 179153430), (5, 143322744), (6, 119435620), (8, 89576715), (10, 71661372), (12, 59717810), (15, 47774248), (20, 35830686), (24, 29858905), (30, 23887124), (40, 17915343), (60, 11943562), (120, 5971781)]