930688140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{144967}}^1$

素因数の和:145086

約数の個数: 48

約数和(自身を含む): 2630299392

約数和(自身を除く): 1699611252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 144967, 289934, 434901, 579868, 724835, 869802, 1449670, 1739604, 2174505, 2899340, 4349010, 8698020, 15511469, 31022938, 46534407, 62045876, 77557345, 93068814, 155114690, 186137628, 232672035, 310229380, 465344070, 930688140]

約数ペア:

[(1, 930688140), (2, 465344070), (3, 310229380), (4, 232672035), (5, 186137628), (6, 155114690), (10, 93068814), (12, 77557345), (15, 62045876), (20, 46534407), (30, 31022938), (60, 15511469), (107, 8698020), (214, 4349010), (321, 2899340), (428, 2174505), (535, 1739604), (642, 1449670), (1070, 869802), (1284, 724835), (1605, 579868), (2140, 434901), (3210, 289934), (6420, 144967)]