90690530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 193059072

約数和(自身を除く): 102368542

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 67, 70, 122, 134, 305, 317, 335, 427, 469, 610, 634, 670, 854, 938, 1585, 2135, 2219, 2345, 3170, 4087, 4270, 4438, 4690, 8174, 11095, 19337, 20435, 21239, 22190, 28609, 38674, 40870, 42478, 57218, 96685, 106195, 135359, 143045, 148673, 193370, 212390, 270718, 286090, 297346, 676795, 743365, 1295579, 1353590, 1486730, 2591158, 6477895, 9069053, 12955790, 18138106, 45345265, 90690530]

約数ペア:

[(1, 90690530), (2, 45345265), (5, 18138106), (7, 12955790), (10, 9069053), (14, 6477895), (35, 2591158), (61, 1486730), (67, 1353590), (70, 1295579), (122, 743365), (134, 676795), (305, 297346), (317, 286090), (335, 270718), (427, 212390), (469, 193370), (610, 148673), (634, 143045), (670, 135359), (854, 106195), (938, 96685), (1585, 57218), (2135, 42478), (2219, 40870), (2345, 38674), (3170, 28609), (4087, 22190), (4270, 21239), (4438, 20435), (4690, 19337), (8174, 11095)]