59939680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19717}}^1$

素因数の和:19751

約数の個数: 48

約数和(自身を含む): 149068080

約数和(自身を除く): 89128400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 19717, 39434, 78868, 98585, 157736, 197170, 315472, 374623, 394340, 630944, 749246, 788680, 1498492, 1577360, 1873115, 2996984, 3154720, 3746230, 5993968, 7492460, 11987936, 14984920, 29969840, 59939680]

約数ペア:

[(1, 59939680), (2, 29969840), (4, 14984920), (5, 11987936), (8, 7492460), (10, 5993968), (16, 3746230), (19, 3154720), (20, 2996984), (32, 1873115), (38, 1577360), (40, 1498492), (76, 788680), (80, 749246), (95, 630944), (152, 394340), (160, 374623), (190, 315472), (304, 197170), (380, 157736), (608, 98585), (760, 78868), (1520, 39434), (3040, 19717)]