42418140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{929}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 119054880

約数和(自身を除く): 76636740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 761, 929, 1522, 1858, 2283, 2787, 3044, 3716, 3805, 4566, 4645, 5574, 7610, 9132, 9290, 11148, 11415, 13935, 15220, 18580, 22830, 27870, 45660, 55740, 706969, 1413938, 2120907, 2827876, 3534845, 4241814, 7069690, 8483628, 10604535, 14139380, 21209070, 42418140]

約数ペア:

[(1, 42418140), (2, 21209070), (3, 14139380), (4, 10604535), (5, 8483628), (6, 7069690), (10, 4241814), (12, 3534845), (15, 2827876), (20, 2120907), (30, 1413938), (60, 706969), (761, 55740), (929, 45660), (1522, 27870), (1858, 22830), (2283, 18580), (2787, 15220), (3044, 13935), (3716, 11415), (3805, 11148), (4566, 9290), (4645, 9132), (5574, 7610)]