237771480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1981429}}^1$

素因数の和:1981443

約数の個数: 32

約数和(自身を含む): 713314800

約数和(自身を除く): 475543320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1981429, 3962858, 5944287, 7925716, 9907145, 11888574, 15851432, 19814290, 23777148, 29721435, 39628580, 47554296, 59442870, 79257160, 118885740, 237771480]

約数ペア:

[(1, 237771480), (2, 118885740), (3, 79257160), (4, 59442870), (5, 47554296), (6, 39628580), (8, 29721435), (10, 23777148), (12, 19814290), (15, 15851432), (20, 11888574), (24, 9907145), (30, 7925716), (40, 5944287), (60, 3962858), (120, 1981429)]