201150780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{30757}}^1$

素因数の和:30878

約数の個数: 48

約数和(自身を含む): 568407840

約数和(自身を除く): 367257060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 30757, 61514, 92271, 123028, 153785, 184542, 307570, 369084, 461355, 615140, 922710, 1845420, 3352513, 6705026, 10057539, 13410052, 16762565, 20115078, 33525130, 40230156, 50287695, 67050260, 100575390, 201150780]

約数ペア:

[(1, 201150780), (2, 100575390), (3, 67050260), (4, 50287695), (5, 40230156), (6, 33525130), (10, 20115078), (12, 16762565), (15, 13410052), (20, 10057539), (30, 6705026), (60, 3352513), (109, 1845420), (218, 922710), (327, 615140), (436, 461355), (545, 369084), (654, 307570), (1090, 184542), (1308, 153785), (1635, 123028), (2180, 92271), (3270, 61514), (6540, 30757)]