235358520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1961321}}^1$

素因数の和:1961335

約数の個数: 32

約数和(自身を含む): 706075920

約数和(自身を除く): 470717400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1961321, 3922642, 5883963, 7845284, 9806605, 11767926, 15690568, 19613210, 23535852, 29419815, 39226420, 47071704, 58839630, 78452840, 117679260, 235358520]

約数ペア:

[(1, 235358520), (2, 117679260), (3, 78452840), (4, 58839630), (5, 47071704), (6, 39226420), (8, 29419815), (10, 23535852), (12, 19613210), (15, 15690568), (20, 11767926), (24, 9806605), (30, 7845284), (40, 5883963), (60, 3922642), (120, 1961321)]