64418310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2154

約数の個数: 96

約数和(自身を含む): 188697600

約数和(自身を除く): 124279290

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 155, 165, 186, 198, 279, 310, 330, 341, 465, 495, 558, 682, 930, 990, 1023, 1395, 1705, 2046, 2099, 2790, 3069, 3410, 4198, 5115, 6138, 6297, 10230, 10495, 12594, 15345, 18891, 20990, 23089, 30690, 31485, 37782, 46178, 62970, 65069, 69267, 94455, 115445, 130138, 138534, 188910, 195207, 207801, 230890, 325345, 346335, 390414, 415602, 585621, 650690, 692670, 715759, 976035, 1039005, 1171242, 1431518, 1952070, 2078010, 2147277, 2928105, 3578795, 4294554, 5856210, 6441831, 7157590, 10736385, 12883662, 21472770, 32209155, 64418310]

約数ペア:

[(1, 64418310), (2, 32209155), (3, 21472770), (5, 12883662), (6, 10736385), (9, 7157590), (10, 6441831), (11, 5856210), (15, 4294554), (18, 3578795), (22, 2928105), (30, 2147277), (31, 2078010), (33, 1952070), (45, 1431518), (55, 1171242), (62, 1039005), (66, 976035), (90, 715759), (93, 692670), (99, 650690), (110, 585621), (155, 415602), (165, 390414), (186, 346335), (198, 325345), (279, 230890), (310, 207801), (330, 195207), (341, 188910), (465, 138534), (495, 130138), (558, 115445), (682, 94455), (930, 69267), (990, 65069), (1023, 62970), (1395, 46178), (1705, 37782), (2046, 31485), (2099, 30690), (2790, 23089), (3069, 20990), (3410, 18891), (4198, 15345), (5115, 12594), (6138, 10495), (6297, 10230)]