148215930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4940531}}^1$

素因数の和:4940541

約数の個数: 16

約数和(自身を含む): 355718304

約数和(自身を除く): 207502374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4940531, 9881062, 14821593, 24702655, 29643186, 49405310, 74107965, 148215930]

約数ペア:

[(1, 148215930), (2, 74107965), (3, 49405310), (5, 29643186), (6, 24702655), (10, 14821593), (15, 9881062), (30, 4940531)]