315017310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{617681}}^1$

素因数の和:617708

約数の個数: 32

約数和(自身を含む): 800515872

約数和(自身を除く): 485498562

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 617681, 1235362, 1853043, 3088405, 3706086, 6176810, 9265215, 10500577, 18530430, 21001154, 31501731, 52502885, 63003462, 105005770, 157508655, 315017310]

約数ペア:

[(1, 315017310), (2, 157508655), (3, 105005770), (5, 63003462), (6, 52502885), (10, 31501731), (15, 21001154), (17, 18530430), (30, 10500577), (34, 9265215), (51, 6176810), (85, 3706086), (102, 3088405), (170, 1853043), (255, 1235362), (510, 617681)]