125378175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5591}}^1$

素因数の和:5640

約数の個数: 48

約数和(自身を含む): 232985088

約数和(自身を除く): 107606913

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 575, 897, 975, 1495, 1725, 4485, 5591, 7475, 16773, 22425, 27955, 72683, 83865, 128593, 139775, 218049, 363415, 385779, 419325, 642965, 1090245, 1671709, 1817075, 1928895, 3214825, 5015127, 5451225, 8358545, 9644475, 25075635, 41792725, 125378175]

約数ペア:

[(1, 125378175), (3, 41792725), (5, 25075635), (13, 9644475), (15, 8358545), (23, 5451225), (25, 5015127), (39, 3214825), (65, 1928895), (69, 1817075), (75, 1671709), (115, 1090245), (195, 642965), (299, 419325), (325, 385779), (345, 363415), (575, 218049), (897, 139775), (975, 128593), (1495, 83865), (1725, 72683), (4485, 27955), (5591, 22425), (7475, 16773)]