60768920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{52387}}^1$

素因数の和:52427

約数の個数: 32

約数和(自身を含む): 141447600

約数和(自身を除く): 80678680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 52387, 104774, 209548, 261935, 419096, 523870, 1047740, 1519223, 2095480, 3038446, 6076892, 7596115, 12153784, 15192230, 30384460, 60768920]

約数ペア:

[(1, 60768920), (2, 30384460), (4, 15192230), (5, 12153784), (8, 7596115), (10, 6076892), (20, 3038446), (29, 2095480), (40, 1519223), (58, 1047740), (116, 523870), (145, 419096), (232, 261935), (290, 209548), (580, 104774), (1160, 52387)]