15394070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 28987200

約数和(自身を除く): 13593130

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 487, 545, 974, 1090, 2435, 3161, 4870, 6322, 14123, 15805, 28246, 31610, 53083, 70615, 106166, 141230, 265415, 530830, 1539407, 3078814, 7697035, 15394070]

約数ペア:

[(1, 15394070), (2, 7697035), (5, 3078814), (10, 1539407), (29, 530830), (58, 265415), (109, 141230), (145, 106166), (218, 70615), (290, 53083), (487, 31610), (545, 28246), (974, 15805), (1090, 14123), (2435, 6322), (3161, 4870)]