69716940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1161949}}^1$

素因数の和:1161961

約数の個数: 24

約数和(自身を含む): 195207600

約数和(自身を除く): 125490660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1161949, 2323898, 3485847, 4647796, 5809745, 6971694, 11619490, 13943388, 17429235, 23238980, 34858470, 69716940]

約数ペア:

[(1, 69716940), (2, 34858470), (3, 23238980), (4, 17429235), (5, 13943388), (6, 11619490), (10, 6971694), (12, 5809745), (15, 4647796), (20, 3485847), (30, 2323898), (60, 1161949)]