8907180870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{42415147}}^1$

素因数の和:42415164

約数の個数: 32

約数和(自身を含む): 24431125248

約数和(自身を除く): 15523944378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 42415147, 84830294, 127245441, 212075735, 254490882, 296906029, 424151470, 593812058, 636227205, 890718087, 1272454410, 1484530145, 1781436174, 2969060290, 4453590435, 8907180870]

約数ペア:

[(1, 8907180870), (2, 4453590435), (3, 2969060290), (5, 1781436174), (6, 1484530145), (7, 1272454410), (10, 890718087), (14, 636227205), (15, 593812058), (21, 424151470), (30, 296906029), (35, 254490882), (42, 212075735), (70, 127245441), (105, 84830294), (210, 42415147)]