45059240

素因数分解:

$2^3\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1153}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 101575080

約数和(自身を除く): 56515840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 977, 1153, 1954, 2306, 3908, 4612, 4885, 5765, 7816, 9224, 9770, 11530, 19540, 23060, 39080, 46120, 1126481, 2252962, 4505924, 5632405, 9011848, 11264810, 22529620, 45059240]

約数ペア:

[(1, 45059240), (2, 22529620), (4, 11264810), (5, 9011848), (8, 5632405), (10, 4505924), (20, 2252962), (40, 1126481), (977, 46120), (1153, 39080), (1954, 23060), (2306, 19540), (3908, 11530), (4612, 9770), (4885, 9224), (5765, 7816)]