193555680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{403241}}^1$

素因数の和:403259

約数の個数: 48

約数和(自身を含む): 609701904

約数和(自身を除く): 416146224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 403241, 806482, 1209723, 1612964, 2016205, 2419446, 3225928, 4032410, 4838892, 6048615, 6451856, 8064820, 9677784, 12097230, 12903712, 16129640, 19355568, 24194460, 32259280, 38711136, 48388920, 64518560, 96777840, 193555680]

約数ペア:

[(1, 193555680), (2, 96777840), (3, 64518560), (4, 48388920), (5, 38711136), (6, 32259280), (8, 24194460), (10, 19355568), (12, 16129640), (15, 12903712), (16, 12097230), (20, 9677784), (24, 8064820), (30, 6451856), (32, 6048615), (40, 4838892), (48, 4032410), (60, 3225928), (80, 2419446), (96, 2016205), (120, 1612964), (160, 1209723), (240, 806482), (480, 403241)]