488786910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1697}}^1\times {\mathrm{9601}}^1$

素因数の和:11308

約数の個数: 32

約数和(自身を含む): 1173902112

約数和(自身を除く): 685115202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1697, 3394, 5091, 8485, 9601, 10182, 16970, 19202, 25455, 28803, 48005, 50910, 57606, 96010, 144015, 288030, 16292897, 32585794, 48878691, 81464485, 97757382, 162928970, 244393455, 488786910]

約数ペア:

[(1, 488786910), (2, 244393455), (3, 162928970), (5, 97757382), (6, 81464485), (10, 48878691), (15, 32585794), (30, 16292897), (1697, 288030), (3394, 144015), (5091, 96010), (8485, 57606), (9601, 50910), (10182, 48005), (16970, 28803), (19202, 25455)]