340358520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2836321}}^1$

素因数の和:2836335

約数の個数: 32

約数和(自身を含む): 1021075920

約数和(自身を除く): 680717400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2836321, 5672642, 8508963, 11345284, 14181605, 17017926, 22690568, 28363210, 34035852, 42544815, 56726420, 68071704, 85089630, 113452840, 170179260, 340358520]

約数ペア:

[(1, 340358520), (2, 170179260), (3, 113452840), (4, 85089630), (5, 68071704), (6, 56726420), (8, 42544815), (10, 34035852), (12, 28363210), (15, 22690568), (20, 17017926), (24, 14181605), (30, 11345284), (40, 8508963), (60, 5672642), (120, 2836321)]