4740090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{158003}}^1$

素因数の和:158013

約数の個数: 16

約数和(自身を含む): 11376288

約数和(自身を除く): 6636198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 158003, 316006, 474009, 790015, 948018, 1580030, 2370045, 4740090]

約数ペア:

[(1, 4740090), (2, 2370045), (3, 1580030), (5, 948018), (6, 790015), (10, 474009), (15, 316006), (30, 158003)]