147279480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1227329}}^1$

素因数の和:1227343

約数の個数: 32

約数和(自身を含む): 441838800

約数和(自身を除く): 294559320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1227329, 2454658, 3681987, 4909316, 6136645, 7363974, 9818632, 12273290, 14727948, 18409935, 24546580, 29455896, 36819870, 49093160, 73639740, 147279480]

約数ペア:

[(1, 147279480), (2, 73639740), (3, 49093160), (4, 36819870), (5, 29455896), (6, 24546580), (8, 18409935), (10, 14727948), (12, 12273290), (15, 9818632), (20, 7363974), (24, 6136645), (30, 4909316), (40, 3681987), (60, 2454658), (120, 1227329)]