68580360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6569}}^1$

素因数の和:6615

約数の個数: 96

約数和(自身を含む): 230607000

約数和(自身を除く): 162026640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 6569, 10440, 13138, 19707, 26276, 32845, 39414, 52552, 59121, 65690, 78828, 98535, 118242, 131380, 157656, 190501, 197070, 236484, 262760, 295605, 381002, 394140, 472968, 571503, 591210, 762004, 788280, 952505, 1143006, 1182420, 1524008, 1714509, 1905010, 2286012, 2364840, 2857515, 3429018, 3810020, 4572024, 5715030, 6858036, 7620040, 8572545, 11430060, 13716072, 17145090, 22860120, 34290180, 68580360]

約数ペア:

[(1, 68580360), (2, 34290180), (3, 22860120), (4, 17145090), (5, 13716072), (6, 11430060), (8, 8572545), (9, 7620040), (10, 6858036), (12, 5715030), (15, 4572024), (18, 3810020), (20, 3429018), (24, 2857515), (29, 2364840), (30, 2286012), (36, 1905010), (40, 1714509), (45, 1524008), (58, 1182420), (60, 1143006), (72, 952505), (87, 788280), (90, 762004), (116, 591210), (120, 571503), (145, 472968), (174, 394140), (180, 381002), (232, 295605), (261, 262760), (290, 236484), (348, 197070), (360, 190501), (435, 157656), (522, 131380), (580, 118242), (696, 98535), (870, 78828), (1044, 65690), (1160, 59121), (1305, 52552), (1740, 39414), (2088, 32845), (2610, 26276), (3480, 19707), (5220, 13138), (6569, 10440)]