126996930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{470359}}^1$

素因数の和:470375

約数の個数: 32

約数和(自身を含む): 338659200

約数和(自身を除く): 211662270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 470359, 940718, 1411077, 2351795, 2822154, 4233231, 4703590, 7055385, 8466462, 12699693, 14110770, 21166155, 25399386, 42332310, 63498465, 126996930]

約数ペア:

[(1, 126996930), (2, 63498465), (3, 42332310), (5, 25399386), (6, 21166155), (9, 14110770), (10, 12699693), (15, 8466462), (18, 7055385), (27, 4703590), (30, 4233231), (45, 2822154), (54, 2351795), (90, 1411077), (135, 940718), (270, 470359)]