120857712

素因数分解:

$2^4\times 3^1\times {\mathrm{2517869}}^1$

素因数の和:2517880

約数の個数: 20

約数和(自身を含む): 312215880

約数和(自身を除く): 191358168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2517869, 5035738, 7553607, 10071476, 15107214, 20142952, 30214428, 40285904, 60428856, 120857712]

約数ペア:

[(1, 120857712), (2, 60428856), (3, 40285904), (4, 30214428), (6, 20142952), (8, 15107214), (12, 10071476), (16, 7553607), (24, 5035738), (48, 2517869)]