191622540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3193709}}^1$

素因数の和:3193721

約数の個数: 24

約数和(自身を含む): 536543280

約数和(自身を除く): 344920740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3193709, 6387418, 9581127, 12774836, 15968545, 19162254, 31937090, 38324508, 47905635, 63874180, 95811270, 191622540]

約数ペア:

[(1, 191622540), (2, 95811270), (3, 63874180), (4, 47905635), (5, 38324508), (6, 31937090), (10, 19162254), (12, 15968545), (15, 12774836), (20, 9581127), (30, 6387418), (60, 3193709)]