23654760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197123}}^1$

素因数の和:197137

約数の個数: 32

約数和(自身を含む): 70964640

約数和(自身を除く): 47309880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197123, 394246, 591369, 788492, 985615, 1182738, 1576984, 1971230, 2365476, 2956845, 3942460, 4730952, 5913690, 7884920, 11827380, 23654760]

約数ペア:

[(1, 23654760), (2, 11827380), (3, 7884920), (4, 5913690), (5, 4730952), (6, 3942460), (8, 2956845), (10, 2365476), (12, 1971230), (15, 1576984), (20, 1182738), (24, 985615), (30, 788492), (40, 591369), (60, 394246), (120, 197123)]