10290070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 22654080

約数和(自身を除く): 12364010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 37, 58, 70, 74, 137, 145, 185, 203, 259, 274, 290, 370, 406, 518, 685, 959, 1015, 1073, 1295, 1370, 1918, 2030, 2146, 2590, 3973, 4795, 5069, 5365, 7511, 7946, 9590, 10138, 10730, 15022, 19865, 25345, 27811, 35483, 37555, 39730, 50690, 55622, 70966, 75110, 139055, 147001, 177415, 278110, 294002, 354830, 735005, 1029007, 1470010, 2058014, 5145035, 10290070]

約数ペア:

[(1, 10290070), (2, 5145035), (5, 2058014), (7, 1470010), (10, 1029007), (14, 735005), (29, 354830), (35, 294002), (37, 278110), (58, 177415), (70, 147001), (74, 139055), (137, 75110), (145, 70966), (185, 55622), (203, 50690), (259, 39730), (274, 37555), (290, 35483), (370, 27811), (406, 25345), (518, 19865), (685, 15022), (959, 10730), (1015, 10138), (1073, 9590), (1295, 7946), (1370, 7511), (1918, 5365), (2030, 5069), (2146, 4795), (2590, 3973)]