229757625

素因数分解:

$3^2\times 5^3\times {\mathrm{131}}^1\times {\mathrm{1559}}^1$

素因数の和:1711

約数の個数: 48

約数和(自身を含む): 417605760

約数和(自身を除く): 187848135

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 131, 225, 375, 393, 655, 1125, 1179, 1559, 1965, 3275, 4677, 5895, 7795, 9825, 14031, 16375, 23385, 29475, 38975, 49125, 70155, 116925, 147375, 194875, 204229, 350775, 584625, 612687, 1021145, 1753875, 1838061, 3063435, 5105725, 9190305, 15317175, 25528625, 45951525, 76585875, 229757625]

約数ペア:

[(1, 229757625), (3, 76585875), (5, 45951525), (9, 25528625), (15, 15317175), (25, 9190305), (45, 5105725), (75, 3063435), (125, 1838061), (131, 1753875), (225, 1021145), (375, 612687), (393, 584625), (655, 350775), (1125, 204229), (1179, 194875), (1559, 147375), (1965, 116925), (3275, 70155), (4677, 49125), (5895, 38975), (7795, 29475), (9825, 23385), (14031, 16375)]