41009580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1663}}^1$

素因数の和:1815

約数の個数: 72

約数和(自身を含む): 125379072

約数和(自身を除く): 84369492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1644, 1663, 2055, 2466, 2740, 3326, 4110, 4932, 4989, 6165, 6652, 8220, 8315, 9978, 12330, 14967, 16630, 19956, 24660, 24945, 29934, 33260, 49890, 59868, 74835, 99780, 149670, 227831, 299340, 455662, 683493, 911324, 1139155, 1366986, 2050479, 2278310, 2733972, 3417465, 4100958, 4556620, 6834930, 8201916, 10252395, 13669860, 20504790, 41009580]

約数ペア:

[(1, 41009580), (2, 20504790), (3, 13669860), (4, 10252395), (5, 8201916), (6, 6834930), (9, 4556620), (10, 4100958), (12, 3417465), (15, 2733972), (18, 2278310), (20, 2050479), (30, 1366986), (36, 1139155), (45, 911324), (60, 683493), (90, 455662), (137, 299340), (180, 227831), (274, 149670), (411, 99780), (548, 74835), (685, 59868), (822, 49890), (1233, 33260), (1370, 29934), (1644, 24945), (1663, 24660), (2055, 19956), (2466, 16630), (2740, 14967), (3326, 12330), (4110, 9978), (4932, 8315), (4989, 8220), (6165, 6652)]