102614440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{135019}}^1$

素因数の和:135049

約数の個数: 32

約数和(自身を含む): 243036000

約数和(自身を除く): 140421560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 135019, 270038, 540076, 675095, 1080152, 1350190, 2565361, 2700380, 5130722, 5400760, 10261444, 12826805, 20522888, 25653610, 51307220, 102614440]

約数ペア:

[(1, 102614440), (2, 51307220), (4, 25653610), (5, 20522888), (8, 12826805), (10, 10261444), (19, 5400760), (20, 5130722), (38, 2700380), (40, 2565361), (76, 1350190), (95, 1080152), (152, 675095), (190, 540076), (380, 270038), (760, 135019)]