9111870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 23896080

約数和(自身を除く): 14784210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 739, 822, 1233, 1370, 1478, 2055, 2217, 2466, 3695, 4110, 4434, 6165, 6651, 7390, 11085, 12330, 13302, 22170, 33255, 66510, 101243, 202486, 303729, 506215, 607458, 911187, 1012430, 1518645, 1822374, 3037290, 4555935, 9111870]

約数ペア:

[(1, 9111870), (2, 4555935), (3, 3037290), (5, 1822374), (6, 1518645), (9, 1012430), (10, 911187), (15, 607458), (18, 506215), (30, 303729), (45, 202486), (90, 101243), (137, 66510), (274, 33255), (411, 22170), (685, 13302), (739, 12330), (822, 11085), (1233, 7390), (1370, 6651), (1478, 6165), (2055, 4434), (2217, 4110), (2466, 3695)]