117656460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{653647}}^1$

素因数の和:653662

約数の個数: 36

約数和(自身を含む): 356891808

約数和(自身を除く): 239235348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 653647, 1307294, 1960941, 2614588, 3268235, 3921882, 5882823, 6536470, 7843764, 9804705, 11765646, 13072940, 19609410, 23531292, 29414115, 39218820, 58828230, 117656460]

約数ペア:

[(1, 117656460), (2, 58828230), (3, 39218820), (4, 29414115), (5, 23531292), (6, 19609410), (9, 13072940), (10, 11765646), (12, 9804705), (15, 7843764), (18, 6536470), (20, 5882823), (30, 3921882), (36, 3268235), (45, 2614588), (60, 1960941), (90, 1307294), (180, 653647)]