70871310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18313}}^1$

素因数の和:18369

約数の個数: 48

約数和(自身を含む): 188560944

約数和(自身を除く): 117689634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 18313, 36626, 54939, 91565, 109878, 164817, 183130, 274695, 329634, 549390, 787459, 824085, 1574918, 1648170, 2362377, 3937295, 4724754, 7087131, 7874590, 11811885, 14174262, 23623770, 35435655, 70871310]

約数ペア:

[(1, 70871310), (2, 35435655), (3, 23623770), (5, 14174262), (6, 11811885), (9, 7874590), (10, 7087131), (15, 4724754), (18, 3937295), (30, 2362377), (43, 1648170), (45, 1574918), (86, 824085), (90, 787459), (129, 549390), (215, 329634), (258, 274695), (387, 183130), (430, 164817), (645, 109878), (774, 91565), (1290, 54939), (1935, 36626), (3870, 18313)]