48014775

素因数分解:

$3^4\times 5^2\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 60

約数和(自身を含む): 90114024

約数和(自身を除く): 42099249

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 131, 135, 181, 225, 393, 405, 543, 655, 675, 905, 1179, 1629, 1965, 2025, 2715, 3275, 3537, 4525, 4887, 5895, 8145, 9825, 10611, 13575, 14661, 17685, 23711, 24435, 29475, 40725, 53055, 71133, 73305, 88425, 118555, 122175, 213399, 265275, 355665, 366525, 592775, 640197, 1066995, 1778325, 1920591, 3200985, 5334975, 9602955, 16004925, 48014775]

約数ペア:

[(1, 48014775), (3, 16004925), (5, 9602955), (9, 5334975), (15, 3200985), (25, 1920591), (27, 1778325), (45, 1066995), (75, 640197), (81, 592775), (131, 366525), (135, 355665), (181, 265275), (225, 213399), (393, 122175), (405, 118555), (543, 88425), (655, 73305), (675, 71133), (905, 53055), (1179, 40725), (1629, 29475), (1965, 24435), (2025, 23711), (2715, 17685), (3275, 14661), (3537, 13575), (4525, 10611), (4887, 9825), (5895, 8145)]