172651442280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1438762019}}^1$

素因数の和:1438762033

約数の個数: 32

約数和(自身を含む): 517954327200

約数和(自身を除く): 345302884920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1438762019, 2877524038, 4316286057, 5755048076, 7193810095, 8632572114, 11510096152, 14387620190, 17265144228, 21581430285, 28775240380, 34530288456, 43162860570, 57550480760, 86325721140, 172651442280]

約数ペア:

[(1, 172651442280), (2, 86325721140), (3, 57550480760), (4, 43162860570), (5, 34530288456), (6, 28775240380), (8, 21581430285), (10, 17265144228), (12, 14387620190), (15, 11510096152), (20, 8632572114), (24, 7193810095), (30, 5755048076), (40, 4316286057), (60, 2877524038), (120, 1438762019)]