99790440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{831587}}^1$

素因数の和:831601

約数の個数: 32

約数和(自身を含む): 299371680

約数和(自身を除く): 199581240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 831587, 1663174, 2494761, 3326348, 4157935, 4989522, 6652696, 8315870, 9979044, 12473805, 16631740, 19958088, 24947610, 33263480, 49895220, 99790440]

約数ペア:

[(1, 99790440), (2, 49895220), (3, 33263480), (4, 24947610), (5, 19958088), (6, 16631740), (8, 12473805), (10, 9979044), (12, 8315870), (15, 6652696), (20, 4989522), (24, 4157935), (30, 3326348), (40, 2494761), (60, 1663174), (120, 831587)]