85703640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64927}}^1$

素因数の和:64952

約数の個数: 64

約数和(自身を含む): 280488960

約数和(自身を除く): 194785320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 64927, 129854, 194781, 259708, 324635, 389562, 519416, 649270, 714197, 779124, 973905, 1298540, 1428394, 1558248, 1947810, 2142591, 2597080, 2856788, 3570985, 3895620, 4285182, 5713576, 7141970, 7791240, 8570364, 10712955, 14283940, 17140728, 21425910, 28567880, 42851820, 85703640]

約数ペア:

[(1, 85703640), (2, 42851820), (3, 28567880), (4, 21425910), (5, 17140728), (6, 14283940), (8, 10712955), (10, 8570364), (11, 7791240), (12, 7141970), (15, 5713576), (20, 4285182), (22, 3895620), (24, 3570985), (30, 2856788), (33, 2597080), (40, 2142591), (44, 1947810), (55, 1558248), (60, 1428394), (66, 1298540), (88, 973905), (110, 779124), (120, 714197), (132, 649270), (165, 519416), (220, 389562), (264, 324635), (330, 259708), (440, 194781), (660, 129854), (1320, 64927)]