227880454875

素因数分解:

$3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{135977}}^1$

素因数の和:136145

約数の個数: 64

約数和(自身を含む): 392008256640

約数和(自身を除く): 164127801765

約数列:

[1, 3, 5, 15, 25, 41, 75, 109, 123, 125, 205, 327, 375, 545, 615, 1025, 1635, 2725, 3075, 4469, 5125, 8175, 13407, 13625, 15375, 22345, 40875, 67035, 111725, 135977, 335175, 407931, 558625, 679885, 1675875, 2039655, 3399425, 5575057, 10198275, 14821493, 16725171, 16997125, 27875285, 44464479, 50991375, 74107465, 83625855, 139376425, 222322395, 370537325, 418129275, 607681213, 696882125, 1111611975, 1823043639, 1852686625, 2090646375, 3038406065, 5558059875, 9115218195, 15192030325, 45576090975, 75960151625, 227880454875]

約数ペア:

[(1, 227880454875), (3, 75960151625), (5, 45576090975), (15, 15192030325), (25, 9115218195), (41, 5558059875), (75, 3038406065), (109, 2090646375), (123, 1852686625), (125, 1823043639), (205, 1111611975), (327, 696882125), (375, 607681213), (545, 418129275), (615, 370537325), (1025, 222322395), (1635, 139376425), (2725, 83625855), (3075, 74107465), (4469, 50991375), (5125, 44464479), (8175, 27875285), (13407, 16997125), (13625, 16725171), (15375, 14821493), (22345, 10198275), (40875, 5575057), (67035, 3399425), (111725, 2039655), (135977, 1675875), (335175, 679885), (407931, 558625)]