77605530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{6451}}^1$

素因数の和:6862

約数の個数: 32

約数和(自身を含む): 186746688

約数和(自身を除く): 109141158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 6451, 12030, 12902, 19353, 32255, 38706, 64510, 96765, 193530, 2586851, 5173702, 7760553, 12934255, 15521106, 25868510, 38802765, 77605530]

約数ペア:

[(1, 77605530), (2, 38802765), (3, 25868510), (5, 15521106), (6, 12934255), (10, 7760553), (15, 5173702), (30, 2586851), (401, 193530), (802, 96765), (1203, 64510), (2005, 38706), (2406, 32255), (4010, 19353), (6015, 12902), (6451, 12030)]