42282690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16981}}^1$

素因数の和:17074

約数の個数: 32

約数和(自身を含む): 102707136

約数和(自身を除く): 60424446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 16981, 33962, 50943, 84905, 101886, 169810, 254715, 509430, 1409423, 2818846, 4228269, 7047115, 8456538, 14094230, 21141345, 42282690]

約数ペア:

[(1, 42282690), (2, 21141345), (3, 14094230), (5, 8456538), (6, 7047115), (10, 4228269), (15, 2818846), (30, 1409423), (83, 509430), (166, 254715), (249, 169810), (415, 101886), (498, 84905), (830, 50943), (1245, 33962), (2490, 16981)]