79505340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1325089}}^1$

素因数の和:1325101

約数の個数: 24

約数和(自身を含む): 222615120

約数和(自身を除く): 143109780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1325089, 2650178, 3975267, 5300356, 6625445, 7950534, 13250890, 15901068, 19876335, 26501780, 39752670, 79505340]

約数ペア:

[(1, 79505340), (2, 39752670), (3, 26501780), (4, 19876335), (5, 15901068), (6, 13250890), (10, 7950534), (12, 6625445), (15, 5300356), (20, 3975267), (30, 2650178), (60, 1325089)]