201850290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2242781}}^1$

素因数の和:2242794

約数の個数: 24

約数和(自身を含む): 524810988

約数和(自身を除く): 322960698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2242781, 4485562, 6728343, 11213905, 13456686, 20185029, 22427810, 33641715, 40370058, 67283430, 100925145, 201850290]

約数ペア:

[(1, 201850290), (2, 100925145), (3, 67283430), (5, 40370058), (6, 33641715), (9, 22427810), (10, 20185029), (15, 13456686), (18, 11213905), (30, 6728343), (45, 4485562), (90, 2242781)]