9880530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 26265600

約数和(自身を除く): 16385070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 330, 379, 395, 474, 758, 790, 869, 1137, 1185, 1738, 1895, 2274, 2370, 2607, 3790, 4169, 4345, 5214, 5685, 8338, 8690, 11370, 12507, 13035, 20845, 25014, 26070, 29941, 41690, 59882, 62535, 89823, 125070, 149705, 179646, 299410, 329351, 449115, 658702, 898230, 988053, 1646755, 1976106, 3293510, 4940265, 9880530]

約数ペア:

[(1, 9880530), (2, 4940265), (3, 3293510), (5, 1976106), (6, 1646755), (10, 988053), (11, 898230), (15, 658702), (22, 449115), (30, 329351), (33, 299410), (55, 179646), (66, 149705), (79, 125070), (110, 89823), (158, 62535), (165, 59882), (237, 41690), (330, 29941), (379, 26070), (395, 25014), (474, 20845), (758, 13035), (790, 12507), (869, 11370), (1137, 8690), (1185, 8338), (1738, 5685), (1895, 5214), (2274, 4345), (2370, 4169), (2607, 3790)]