86734125

素因数分解:

$3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 165734400

約数和(自身を除く): 79000275

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 125, 135, 155, 225, 279, 375, 465, 675, 775, 829, 837, 1125, 1395, 2325, 2487, 3375, 3875, 4145, 4185, 6975, 7461, 11625, 12435, 20725, 20925, 22383, 25699, 34875, 37305, 62175, 77097, 103625, 104625, 111915, 128495, 186525, 231291, 310875, 385485, 559575, 642475, 693873, 932625, 1156455, 1927425, 2797875, 3212375, 3469365, 5782275, 9637125, 17346825, 28911375, 86734125]

約数ペア:

[(1, 86734125), (3, 28911375), (5, 17346825), (9, 9637125), (15, 5782275), (25, 3469365), (27, 3212375), (31, 2797875), (45, 1927425), (75, 1156455), (93, 932625), (125, 693873), (135, 642475), (155, 559575), (225, 385485), (279, 310875), (375, 231291), (465, 186525), (675, 128495), (775, 111915), (829, 104625), (837, 103625), (1125, 77097), (1395, 62175), (2325, 37305), (2487, 34875), (3375, 25699), (3875, 22383), (4145, 20925), (4185, 20725), (6975, 12435), (7461, 11625)]