82875240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{32887}}^1$

素因数の和:32911

約数の個数: 96

約数和(自身を含む): 307831680

約数和(自身を除く): 224956440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 32887, 65774, 98661, 131548, 164435, 197322, 230209, 263096, 295983, 328870, 394644, 460418, 493305, 591966, 657740, 690627, 789288, 920836, 986610, 1151045, 1183932, 1315480, 1381254, 1479915, 1841672, 1973220, 2071881, 2302090, 2367864, 2762508, 2959830, 3453135, 3946440, 4143762, 4604180, 5525016, 5919660, 6906270, 8287524, 9208360, 10359405, 11839320, 13812540, 16575048, 20718810, 27625080, 41437620, 82875240]

約数ペア:

[(1, 82875240), (2, 41437620), (3, 27625080), (4, 20718810), (5, 16575048), (6, 13812540), (7, 11839320), (8, 10359405), (9, 9208360), (10, 8287524), (12, 6906270), (14, 5919660), (15, 5525016), (18, 4604180), (20, 4143762), (21, 3946440), (24, 3453135), (28, 2959830), (30, 2762508), (35, 2367864), (36, 2302090), (40, 2071881), (42, 1973220), (45, 1841672), (56, 1479915), (60, 1381254), (63, 1315480), (70, 1183932), (72, 1151045), (84, 986610), (90, 920836), (105, 789288), (120, 690627), (126, 657740), (140, 591966), (168, 493305), (180, 460418), (210, 394644), (252, 328870), (280, 295983), (315, 263096), (360, 230209), (420, 197322), (504, 164435), (630, 131548), (840, 98661), (1260, 65774), (2520, 32887)]