2022073875

素因数分解:

$3^4\times 5^3\times {\mathrm{41}}^1\times {\mathrm{4871}}^1$

素因数の和:4939

約数の個数: 80

約数和(自身を含む): 3862482624

約数和(自身を除く): 1840408749

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 81, 123, 125, 135, 205, 225, 369, 375, 405, 615, 675, 1025, 1107, 1125, 1845, 2025, 3075, 3321, 3375, 4871, 5125, 5535, 9225, 10125, 14613, 15375, 16605, 24355, 27675, 43839, 46125, 73065, 83025, 121775, 131517, 138375, 199711, 219195, 365325, 394551, 415125, 599133, 608875, 657585, 998555, 1095975, 1797399, 1826625, 1972755, 2995665, 3287925, 4992775, 5392197, 5479875, 8986995, 9863775, 14978325, 16176591, 16439625, 24963875, 26960985, 44934975, 49318875, 74891625, 80882955, 134804925, 224674875, 404414775, 674024625, 2022073875]

約数ペア:

[(1, 2022073875), (3, 674024625), (5, 404414775), (9, 224674875), (15, 134804925), (25, 80882955), (27, 74891625), (41, 49318875), (45, 44934975), (75, 26960985), (81, 24963875), (123, 16439625), (125, 16176591), (135, 14978325), (205, 9863775), (225, 8986995), (369, 5479875), (375, 5392197), (405, 4992775), (615, 3287925), (675, 2995665), (1025, 1972755), (1107, 1826625), (1125, 1797399), (1845, 1095975), (2025, 998555), (3075, 657585), (3321, 608875), (3375, 599133), (4871, 415125), (5125, 394551), (5535, 365325), (9225, 219195), (10125, 199711), (14613, 138375), (15375, 131517), (16605, 121775), (24355, 83025), (27675, 73065), (43839, 46125)]