48666375

素因数分解:

$3^2\times 5^3\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 88583040

約数和(自身を除く): 39916665

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 181, 225, 239, 375, 543, 717, 905, 1125, 1195, 1629, 2151, 2715, 3585, 4525, 5975, 8145, 10755, 13575, 17925, 22625, 29875, 40725, 43259, 53775, 67875, 89625, 129777, 203625, 216295, 268875, 389331, 648885, 1081475, 1946655, 3244425, 5407375, 9733275, 16222125, 48666375]

約数ペア:

[(1, 48666375), (3, 16222125), (5, 9733275), (9, 5407375), (15, 3244425), (25, 1946655), (45, 1081475), (75, 648885), (125, 389331), (181, 268875), (225, 216295), (239, 203625), (375, 129777), (543, 89625), (717, 67875), (905, 53775), (1125, 43259), (1195, 40725), (1629, 29875), (2151, 22625), (2715, 17925), (3585, 13575), (4525, 10755), (5975, 8145)]