3642390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{40471}}^1$

素因数の和:40484

約数の個数: 24

約数和(自身を含む): 9470448

約数和(自身を除く): 5828058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 40471, 80942, 121413, 202355, 242826, 364239, 404710, 607065, 728478, 1214130, 1821195, 3642390]

約数ペア:

[(1, 3642390), (2, 1821195), (3, 1214130), (5, 728478), (6, 607065), (9, 404710), (10, 364239), (15, 242826), (18, 202355), (30, 121413), (45, 80942), (90, 40471)]