13320750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17761}}^1$

素因数の和:17781

約数の個数: 32

約数和(自身を含む): 33250464

約数和(自身を除く): 19929714

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 17761, 35522, 53283, 88805, 106566, 177610, 266415, 444025, 532830, 888050, 1332075, 2220125, 2664150, 4440250, 6660375, 13320750]

約数ペア:

[(1, 13320750), (2, 6660375), (3, 4440250), (5, 2664150), (6, 2220125), (10, 1332075), (15, 888050), (25, 532830), (30, 444025), (50, 266415), (75, 177610), (125, 106566), (150, 88805), (250, 53283), (375, 35522), (750, 17761)]