6629625

素因数分解:

$3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 12265344

約数和(自身を除く): 5635719

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 83, 125, 213, 225, 249, 355, 375, 415, 639, 747, 1065, 1125, 1245, 1775, 2075, 3195, 3735, 5325, 5893, 6225, 8875, 10375, 15975, 17679, 18675, 26625, 29465, 31125, 53037, 79875, 88395, 93375, 147325, 265185, 441975, 736625, 1325925, 2209875, 6629625]

約数ペア:

[(1, 6629625), (3, 2209875), (5, 1325925), (9, 736625), (15, 441975), (25, 265185), (45, 147325), (71, 93375), (75, 88395), (83, 79875), (125, 53037), (213, 31125), (225, 29465), (249, 26625), (355, 18675), (375, 17679), (415, 15975), (639, 10375), (747, 8875), (1065, 6225), (1125, 5893), (1245, 5325), (1775, 3735), (2075, 3195)]