83059920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{115361}}^1$

素因数の和:115380

約数の個数: 60

約数和(自身を含む): 278945316

約数和(自身を除く): 195885396

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 115361, 230722, 346083, 461444, 576805, 692166, 922888, 1038249, 1153610, 1384332, 1730415, 1845776, 2076498, 2307220, 2768664, 3460830, 4152996, 4614440, 5191245, 5537328, 6921660, 8305992, 9228880, 10382490, 13843320, 16611984, 20764980, 27686640, 41529960, 83059920]

約数ペア:

[(1, 83059920), (2, 41529960), (3, 27686640), (4, 20764980), (5, 16611984), (6, 13843320), (8, 10382490), (9, 9228880), (10, 8305992), (12, 6921660), (15, 5537328), (16, 5191245), (18, 4614440), (20, 4152996), (24, 3460830), (30, 2768664), (36, 2307220), (40, 2076498), (45, 1845776), (48, 1730415), (60, 1384332), (72, 1153610), (80, 1038249), (90, 922888), (120, 692166), (144, 576805), (180, 461444), (240, 346083), (360, 230722), (720, 115361)]