88451310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{21521}}^1$

素因数の和:21668

約数の個数: 32

約数和(自身を含む): 213842592

約数和(自身を除く): 125391282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 21521, 43042, 64563, 107605, 129126, 215210, 322815, 645630, 2948377, 5896754, 8845131, 14741885, 17690262, 29483770, 44225655, 88451310]

約数ペア:

[(1, 88451310), (2, 44225655), (3, 29483770), (5, 17690262), (6, 14741885), (10, 8845131), (15, 5896754), (30, 2948377), (137, 645630), (274, 322815), (411, 215210), (685, 129126), (822, 107605), (1370, 64563), (2055, 43042), (4110, 21521)]