42620730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{34651}}^1$

素因数の和:34702

約数の個数: 32

約数和(自身を含む): 104787648

約数和(自身を除く): 62166918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 34651, 69302, 103953, 173255, 207906, 346510, 519765, 1039530, 1420691, 2841382, 4262073, 7103455, 8524146, 14206910, 21310365, 42620730]

約数ペア:

[(1, 42620730), (2, 21310365), (3, 14206910), (5, 8524146), (6, 7103455), (10, 4262073), (15, 2841382), (30, 1420691), (41, 1039530), (82, 519765), (123, 346510), (205, 207906), (246, 173255), (410, 103953), (615, 69302), (1230, 34651)]