82069560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{823}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 268014240

約数和(自身を除く): 185944680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 277, 360, 554, 823, 831, 1108, 1385, 1646, 1662, 2216, 2469, 2493, 2770, 3292, 3324, 4115, 4155, 4938, 4986, 5540, 6584, 6648, 7407, 8230, 8310, 9876, 9972, 11080, 12345, 12465, 14814, 16460, 16620, 19752, 19944, 24690, 24930, 29628, 32920, 33240, 37035, 49380, 49860, 59256, 74070, 98760, 99720, 148140, 227971, 296280, 455942, 683913, 911884, 1139855, 1367826, 1823768, 2051739, 2279710, 2735652, 3419565, 4103478, 4559420, 5471304, 6839130, 8206956, 9118840, 10258695, 13678260, 16413912, 20517390, 27356520, 41034780, 82069560]

約数ペア:

[(1, 82069560), (2, 41034780), (3, 27356520), (4, 20517390), (5, 16413912), (6, 13678260), (8, 10258695), (9, 9118840), (10, 8206956), (12, 6839130), (15, 5471304), (18, 4559420), (20, 4103478), (24, 3419565), (30, 2735652), (36, 2279710), (40, 2051739), (45, 1823768), (60, 1367826), (72, 1139855), (90, 911884), (120, 683913), (180, 455942), (277, 296280), (360, 227971), (554, 148140), (823, 99720), (831, 98760), (1108, 74070), (1385, 59256), (1646, 49860), (1662, 49380), (2216, 37035), (2469, 33240), (2493, 32920), (2770, 29628), (3292, 24930), (3324, 24690), (4115, 19944), (4155, 19752), (4938, 16620), (4986, 16460), (5540, 14814), (6584, 12465), (6648, 12345), (7407, 11080), (8230, 9972), (8310, 9876)]