124612875

素因数分解:

$3^2\times 5^3\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 226032768

約数和(自身を除く): 101419893

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 257, 375, 431, 771, 1125, 1285, 1293, 2155, 2313, 3855, 3879, 6425, 6465, 10775, 11565, 19275, 19395, 32125, 32325, 53875, 57825, 96375, 96975, 110767, 161625, 289125, 332301, 484875, 553835, 996903, 1661505, 2769175, 4984515, 8307525, 13845875, 24922575, 41537625, 124612875]

約数ペア:

[(1, 124612875), (3, 41537625), (5, 24922575), (9, 13845875), (15, 8307525), (25, 4984515), (45, 2769175), (75, 1661505), (125, 996903), (225, 553835), (257, 484875), (375, 332301), (431, 289125), (771, 161625), (1125, 110767), (1285, 96975), (1293, 96375), (2155, 57825), (2313, 53875), (3855, 32325), (3879, 32125), (6425, 19395), (6465, 19275), (10775, 11565)]