1583220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{26387}}^1$

素因数の和:26399

約数の個数: 24

約数和(自身を含む): 4433184

約数和(自身を除く): 2849964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 26387, 52774, 79161, 105548, 131935, 158322, 263870, 316644, 395805, 527740, 791610, 1583220]

約数ペア:

[(1, 1583220), (2, 791610), (3, 527740), (4, 395805), (5, 316644), (6, 263870), (10, 158322), (12, 131935), (15, 105548), (20, 79161), (30, 52774), (60, 26387)]