1533070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 3485664

約数和(自身を除く): 1952594

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 181, 242, 362, 385, 605, 770, 847, 905, 1210, 1267, 1694, 1810, 1991, 2534, 3982, 4235, 6335, 8470, 9955, 12670, 13937, 19910, 21901, 27874, 43802, 69685, 109505, 139370, 153307, 219010, 306614, 766535, 1533070]

約数ペア:

[(1, 1533070), (2, 766535), (5, 306614), (7, 219010), (10, 153307), (11, 139370), (14, 109505), (22, 69685), (35, 43802), (55, 27874), (70, 21901), (77, 19910), (110, 13937), (121, 12670), (154, 9955), (181, 8470), (242, 6335), (362, 4235), (385, 3982), (605, 2534), (770, 1991), (847, 1810), (905, 1694), (1210, 1267)]