118265120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38903}}^1$

素因数の和:38937

約数の個数: 48

約数和(自身を含む): 294114240

約数和(自身を除く): 175849120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 38903, 77806, 155612, 194515, 311224, 389030, 622448, 739157, 778060, 1244896, 1478314, 1556120, 2956628, 3112240, 3695785, 5913256, 6224480, 7391570, 11826512, 14783140, 23653024, 29566280, 59132560, 118265120]

約数ペア:

[(1, 118265120), (2, 59132560), (4, 29566280), (5, 23653024), (8, 14783140), (10, 11826512), (16, 7391570), (19, 6224480), (20, 5913256), (32, 3695785), (38, 3112240), (40, 2956628), (76, 1556120), (80, 1478314), (95, 1244896), (152, 778060), (160, 739157), (190, 622448), (304, 389030), (380, 311224), (608, 194515), (760, 155612), (1520, 77806), (3040, 38903)]