158043720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1317031}}^1$

素因数の和:1317045

約数の個数: 32

約数和(自身を含む): 474131520

約数和(自身を除く): 316087800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1317031, 2634062, 3951093, 5268124, 6585155, 7902186, 10536248, 13170310, 15804372, 19755465, 26340620, 31608744, 39510930, 52681240, 79021860, 158043720]

約数ペア:

[(1, 158043720), (2, 79021860), (3, 52681240), (4, 39510930), (5, 31608744), (6, 26340620), (8, 19755465), (10, 15804372), (12, 13170310), (15, 10536248), (20, 7902186), (24, 6585155), (30, 5268124), (40, 3951093), (60, 2634062), (120, 1317031)]