66206760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{551723}}^1$

素因数の和:551737

約数の個数: 32

約数和(自身を含む): 198620640

約数和(自身を除く): 132413880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 551723, 1103446, 1655169, 2206892, 2758615, 3310338, 4413784, 5517230, 6620676, 8275845, 11034460, 13241352, 16551690, 22068920, 33103380, 66206760]

約数ペア:

[(1, 66206760), (2, 33103380), (3, 22068920), (4, 16551690), (5, 13241352), (6, 11034460), (8, 8275845), (10, 6620676), (12, 5517230), (15, 4413784), (20, 3310338), (24, 2758615), (30, 2206892), (40, 1655169), (60, 1103446), (120, 551723)]