919908270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{10221203}}^1$

素因数の和:10221216

約数の個数: 24

約数和(自身を含む): 2391761736

約数和(自身を除く): 1471853466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 10221203, 20442406, 30663609, 51106015, 61327218, 91990827, 102212030, 153318045, 183981654, 306636090, 459954135, 919908270]

約数ペア:

[(1, 919908270), (2, 459954135), (3, 306636090), (5, 183981654), (6, 153318045), (9, 102212030), (10, 91990827), (15, 61327218), (18, 51106015), (30, 30663609), (45, 20442406), (90, 10221203)]