2386955280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9945647}}^1$

素因数の和:9945663

約数の個数: 40

約数和(自身を含む): 7399562112

約数和(自身を除く): 5012606832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9945647, 19891294, 29836941, 39782588, 49728235, 59673882, 79565176, 99456470, 119347764, 149184705, 159130352, 198912940, 238695528, 298369410, 397825880, 477391056, 596738820, 795651760, 1193477640, 2386955280]

約数ペア:

[(1, 2386955280), (2, 1193477640), (3, 795651760), (4, 596738820), (5, 477391056), (6, 397825880), (8, 298369410), (10, 238695528), (12, 198912940), (15, 159130352), (16, 149184705), (20, 119347764), (24, 99456470), (30, 79565176), (40, 59673882), (48, 49728235), (60, 39782588), (80, 29836941), (120, 19891294), (240, 9945647)]