74800710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{937}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 194908896

約数和(自身を除く): 120108186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 887, 937, 1774, 1874, 2661, 2811, 4435, 4685, 5322, 5622, 7983, 8433, 8870, 9370, 13305, 14055, 15966, 16866, 26610, 28110, 39915, 42165, 79830, 84330, 831119, 1662238, 2493357, 4155595, 4986714, 7480071, 8311190, 12466785, 14960142, 24933570, 37400355, 74800710]

約数ペア:

[(1, 74800710), (2, 37400355), (3, 24933570), (5, 14960142), (6, 12466785), (9, 8311190), (10, 7480071), (15, 4986714), (18, 4155595), (30, 2493357), (45, 1662238), (90, 831119), (887, 84330), (937, 79830), (1774, 42165), (1874, 39915), (2661, 28110), (2811, 26610), (4435, 16866), (4685, 15966), (5322, 14055), (5622, 13305), (7983, 9370), (8433, 8870)]