23281260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6361}}^1$

素因数の和:6434

約数の個数: 48

約数和(自身を含む): 66266592

約数和(自身を除く): 42985332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 6361, 12722, 19083, 25444, 31805, 38166, 63610, 76332, 95415, 127220, 190830, 381660, 388021, 776042, 1164063, 1552084, 1940105, 2328126, 3880210, 4656252, 5820315, 7760420, 11640630, 23281260]

約数ペア:

[(1, 23281260), (2, 11640630), (3, 7760420), (4, 5820315), (5, 4656252), (6, 3880210), (10, 2328126), (12, 1940105), (15, 1552084), (20, 1164063), (30, 776042), (60, 388021), (61, 381660), (122, 190830), (183, 127220), (244, 95415), (305, 76332), (366, 63610), (610, 38166), (732, 31805), (915, 25444), (1220, 19083), (1830, 12722), (3660, 6361)]