61275170660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20759}}^1\times {\mathrm{13417}}^1$

素因数の和:34196

約数の個数: 48

約数和(自身を含む): 140393070720

約数和(自身を除く): 79117900060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 13417, 20759, 26834, 41518, 53668, 67085, 83036, 103795, 134170, 147587, 207590, 228349, 268340, 295174, 415180, 456698, 590348, 737935, 913396, 1141745, 1475870, 2283490, 2951740, 4566980, 278523503, 557047006, 1114094012, 1392617515, 2785235030, 3063758533, 5570470060, 6127517066, 12255034132, 15318792665, 30637585330, 61275170660]

約数ペア:

[(1, 61275170660), (2, 30637585330), (4, 15318792665), (5, 12255034132), (10, 6127517066), (11, 5570470060), (20, 3063758533), (22, 2785235030), (44, 1392617515), (55, 1114094012), (110, 557047006), (220, 278523503), (13417, 4566980), (20759, 2951740), (26834, 2283490), (41518, 1475870), (53668, 1141745), (67085, 913396), (83036, 737935), (103795, 590348), (134170, 456698), (147587, 415180), (207590, 295174), (228349, 268340)]