90765470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6047}}^1$

素因数の和:6152

約数の個数: 32

約数和(自身を含む): 174182400

約数和(自身を除く): 83416930

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 6047, 7505, 12094, 15010, 30235, 60470, 114893, 229786, 477713, 574465, 955426, 1148930, 2388565, 4777130, 9076547, 18153094, 45382735, 90765470]

約数ペア:

[(1, 90765470), (2, 45382735), (5, 18153094), (10, 9076547), (19, 4777130), (38, 2388565), (79, 1148930), (95, 955426), (158, 574465), (190, 477713), (395, 229786), (790, 114893), (1501, 60470), (3002, 30235), (6047, 15010), (7505, 12094)]