238996860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{3547}}^1$

素因数の和:4682

約数の個数: 48

約数和(自身を含む): 669975936

約数和(自身を除く): 430979076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1123, 2246, 3369, 3547, 4492, 5615, 6738, 7094, 10641, 11230, 13476, 14188, 16845, 17735, 21282, 22460, 33690, 35470, 42564, 53205, 67380, 70940, 106410, 212820, 3983281, 7966562, 11949843, 15933124, 19916405, 23899686, 39832810, 47799372, 59749215, 79665620, 119498430, 238996860]

約数ペア:

[(1, 238996860), (2, 119498430), (3, 79665620), (4, 59749215), (5, 47799372), (6, 39832810), (10, 23899686), (12, 19916405), (15, 15933124), (20, 11949843), (30, 7966562), (60, 3983281), (1123, 212820), (2246, 106410), (3369, 70940), (3547, 67380), (4492, 53205), (5615, 42564), (6738, 35470), (7094, 33690), (10641, 22460), (11230, 21282), (13476, 17735), (14188, 16845)]