15142830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2011}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 36505728

約数和(自身を除く): 21362898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2011, 2510, 3765, 4022, 6033, 7530, 10055, 12066, 20110, 30165, 60330, 504761, 1009522, 1514283, 2523805, 3028566, 5047610, 7571415, 15142830]

約数ペア:

[(1, 15142830), (2, 7571415), (3, 5047610), (5, 3028566), (6, 2523805), (10, 1514283), (15, 1009522), (30, 504761), (251, 60330), (502, 30165), (753, 20110), (1255, 12066), (1506, 10055), (2011, 7530), (2510, 6033), (3765, 4022)]