15035006980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2902511}}^1$

素因数の和:2902564

約数の個数: 48

約数和(自身を含む): 37059273216

約数和(自身を除く): 22024266236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 2902511, 5805022, 11610044, 14512555, 20317577, 29025110, 40635154, 58050220, 81270308, 101587885, 107392907, 203175770, 214785814, 406351540, 429571628, 536964535, 751750349, 1073929070, 1503500698, 2147858140, 3007001396, 3758751745, 7517503490, 15035006980]

約数ペア:

[(1, 15035006980), (2, 7517503490), (4, 3758751745), (5, 3007001396), (7, 2147858140), (10, 1503500698), (14, 1073929070), (20, 751750349), (28, 536964535), (35, 429571628), (37, 406351540), (70, 214785814), (74, 203175770), (140, 107392907), (148, 101587885), (185, 81270308), (259, 58050220), (370, 40635154), (518, 29025110), (740, 20317577), (1036, 14512555), (1295, 11610044), (2590, 5805022), (5180, 2902511)]