102249960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3821}}^1$

素因数の和:4058

約数の個数: 64

約数和(自身を含む): 308206080

約数和(自身を除く): 205956120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3821, 4460, 5352, 6690, 7642, 8920, 11463, 13380, 15284, 19105, 22926, 26760, 30568, 38210, 45852, 57315, 76420, 91704, 114630, 152840, 229260, 458520, 852083, 1704166, 2556249, 3408332, 4260415, 5112498, 6816664, 8520830, 10224996, 12781245, 17041660, 20449992, 25562490, 34083320, 51124980, 102249960]

約数ペア:

[(1, 102249960), (2, 51124980), (3, 34083320), (4, 25562490), (5, 20449992), (6, 17041660), (8, 12781245), (10, 10224996), (12, 8520830), (15, 6816664), (20, 5112498), (24, 4260415), (30, 3408332), (40, 2556249), (60, 1704166), (120, 852083), (223, 458520), (446, 229260), (669, 152840), (892, 114630), (1115, 91704), (1338, 76420), (1784, 57315), (2230, 45852), (2676, 38210), (3345, 30568), (3821, 26760), (4460, 22926), (5352, 19105), (6690, 15284), (7642, 13380), (8920, 11463)]