15014716420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{218047}}^1$

素因数の和:218380

約数の個数: 48

約数和(自身を含む): 34507404288

約数和(自身を除く): 19492687868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 313, 626, 1252, 1565, 3130, 3443, 6260, 6886, 13772, 17215, 34430, 68860, 218047, 436094, 872188, 1090235, 2180470, 2398517, 4360940, 4797034, 9594068, 11992585, 23985170, 47970340, 68248711, 136497422, 272994844, 341243555, 682487110, 750735821, 1364974220, 1501471642, 3002943284, 3753679105, 7507358210, 15014716420]

約数ペア:

[(1, 15014716420), (2, 7507358210), (4, 3753679105), (5, 3002943284), (10, 1501471642), (11, 1364974220), (20, 750735821), (22, 682487110), (44, 341243555), (55, 272994844), (110, 136497422), (220, 68248711), (313, 47970340), (626, 23985170), (1252, 11992585), (1565, 9594068), (3130, 4797034), (3443, 4360940), (6260, 2398517), (6886, 2180470), (13772, 1090235), (17215, 872188), (34430, 436094), (68860, 218047)]