65833080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1787}}^1$

素因数の和:2108

約数の個数: 64

約数和(自身を含む): 198253440

約数和(自身を除く): 132420360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1787, 1842, 2456, 3070, 3574, 3684, 4605, 5361, 6140, 7148, 7368, 8935, 9210, 10722, 12280, 14296, 17870, 18420, 21444, 26805, 35740, 36840, 42888, 53610, 71480, 107220, 214440, 548609, 1097218, 1645827, 2194436, 2743045, 3291654, 4388872, 5486090, 6583308, 8229135, 10972180, 13166616, 16458270, 21944360, 32916540, 65833080]

約数ペア:

[(1, 65833080), (2, 32916540), (3, 21944360), (4, 16458270), (5, 13166616), (6, 10972180), (8, 8229135), (10, 6583308), (12, 5486090), (15, 4388872), (20, 3291654), (24, 2743045), (30, 2194436), (40, 1645827), (60, 1097218), (120, 548609), (307, 214440), (614, 107220), (921, 71480), (1228, 53610), (1535, 42888), (1787, 36840), (1842, 35740), (2456, 26805), (3070, 21444), (3574, 18420), (3684, 17870), (4605, 14296), (5361, 12280), (6140, 10722), (7148, 9210), (7368, 8935)]