18167310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{28837}}^1$

素因数の和:28857

約数の個数: 48

約数和(自身を含む): 53984736

約数和(自身を除く): 35817426

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 28837, 57674, 86511, 144185, 173022, 201859, 259533, 288370, 403718, 432555, 519066, 605577, 865110, 1009295, 1211154, 1297665, 1816731, 2018590, 2595330, 3027885, 3633462, 6055770, 9083655, 18167310]

約数ペア:

[(1, 18167310), (2, 9083655), (3, 6055770), (5, 3633462), (6, 3027885), (7, 2595330), (9, 2018590), (10, 1816731), (14, 1297665), (15, 1211154), (18, 1009295), (21, 865110), (30, 605577), (35, 519066), (42, 432555), (45, 403718), (63, 288370), (70, 259533), (90, 201859), (105, 173022), (126, 144185), (210, 86511), (315, 57674), (630, 28837)]