200914290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{744127}}^1$

素因数の和:744143

約数の個数: 32

約数和(自身を含む): 535772160

約数和(自身を除く): 334857870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 744127, 1488254, 2232381, 3720635, 4464762, 6697143, 7441270, 11161905, 13394286, 20091429, 22323810, 33485715, 40182858, 66971430, 100457145, 200914290]

約数ペア:

[(1, 200914290), (2, 100457145), (3, 66971430), (5, 40182858), (6, 33485715), (9, 22323810), (10, 20091429), (15, 13394286), (18, 11161905), (27, 7441270), (30, 6697143), (45, 4464762), (54, 3720635), (90, 2232381), (135, 1488254), (270, 744127)]