140179935

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{709}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 262245600

約数和(自身を除く): 122065665

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 269, 709, 735, 807, 1345, 1883, 2127, 3545, 4035, 4963, 5649, 9415, 10635, 13181, 14889, 24815, 28245, 34741, 39543, 65905, 74445, 104223, 173705, 190721, 197715, 521115, 572163, 953605, 1335047, 2860815, 4005141, 6675235, 9345329, 20025705, 28035987, 46726645, 140179935]

約数ペア:

[(1, 140179935), (3, 46726645), (5, 28035987), (7, 20025705), (15, 9345329), (21, 6675235), (35, 4005141), (49, 2860815), (105, 1335047), (147, 953605), (245, 572163), (269, 521115), (709, 197715), (735, 190721), (807, 173705), (1345, 104223), (1883, 74445), (2127, 65905), (3545, 39543), (4035, 34741), (4963, 28245), (5649, 24815), (9415, 14889), (10635, 13181)]