3023480

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 6866640

約数和(自身を除く): 3843160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 577, 655, 1048, 1154, 1310, 2308, 2620, 2885, 4616, 5240, 5770, 11540, 23080, 75587, 151174, 302348, 377935, 604696, 755870, 1511740, 3023480]

約数ペア:

[(1, 3023480), (2, 1511740), (4, 755870), (5, 604696), (8, 377935), (10, 302348), (20, 151174), (40, 75587), (131, 23080), (262, 11540), (524, 5770), (577, 5240), (655, 4616), (1048, 2885), (1154, 2620), (1310, 2308)]