12480510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 34624512

約数和(自身を除く): 22144002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 577, 618, 721, 1030, 1154, 1442, 1545, 1731, 2163, 2885, 3090, 3462, 3605, 4039, 4326, 5770, 7210, 8078, 8655, 10815, 12117, 17310, 20195, 21630, 24234, 40390, 59431, 60585, 118862, 121170, 178293, 297155, 356586, 416017, 594310, 832034, 891465, 1248051, 1782930, 2080085, 2496102, 4160170, 6240255, 12480510]

約数ペア:

[(1, 12480510), (2, 6240255), (3, 4160170), (5, 2496102), (6, 2080085), (7, 1782930), (10, 1248051), (14, 891465), (15, 832034), (21, 594310), (30, 416017), (35, 356586), (42, 297155), (70, 178293), (103, 121170), (105, 118862), (206, 60585), (210, 59431), (309, 40390), (515, 24234), (577, 21630), (618, 20195), (721, 17310), (1030, 12117), (1154, 10815), (1442, 8655), (1545, 8078), (1731, 7210), (2163, 5770), (2885, 4326), (3090, 4039), (3462, 3605)]