38936760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{324473}}^1$

素因数の和:324487

約数の個数: 32

約数和(自身を含む): 116810640

約数和(自身を除く): 77873880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 324473, 648946, 973419, 1297892, 1622365, 1946838, 2595784, 3244730, 3893676, 4867095, 6489460, 7787352, 9734190, 12978920, 19468380, 38936760]

約数ペア:

[(1, 38936760), (2, 19468380), (3, 12978920), (4, 9734190), (5, 7787352), (6, 6489460), (8, 4867095), (10, 3893676), (12, 3244730), (15, 2595784), (20, 1946838), (24, 1622365), (30, 1297892), (40, 973419), (60, 648946), (120, 324473)]