195226740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{361531}}^1$

素因数の和:361549

約数の個数: 48

約数和(自身を含む): 607373760

約数和(自身を除く): 412147020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 361531, 723062, 1084593, 1446124, 1807655, 2169186, 3253779, 3615310, 4338372, 5422965, 6507558, 7230620, 9761337, 10845930, 13015116, 16268895, 19522674, 21691860, 32537790, 39045348, 48806685, 65075580, 97613370, 195226740]

約数ペア:

[(1, 195226740), (2, 97613370), (3, 65075580), (4, 48806685), (5, 39045348), (6, 32537790), (9, 21691860), (10, 19522674), (12, 16268895), (15, 13015116), (18, 10845930), (20, 9761337), (27, 7230620), (30, 6507558), (36, 5422965), (45, 4338372), (54, 3615310), (60, 3253779), (90, 2169186), (108, 1807655), (135, 1446124), (180, 1084593), (270, 723062), (540, 361531)]