83710440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21139}}^1$

素因数の和:21167

約数の個数: 96

約数和(自身を含む): 296805600

約数和(自身を除く): 213095160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 21139, 42278, 63417, 84556, 105695, 126834, 169112, 190251, 211390, 232529, 253668, 317085, 380502, 422780, 465058, 507336, 634170, 697587, 761004, 845560, 930116, 951255, 1162645, 1268340, 1395174, 1522008, 1860232, 1902510, 2092761, 2325290, 2536680, 2790348, 3487935, 3805020, 4185522, 4650580, 5580696, 6975870, 7610040, 8371044, 9301160, 10463805, 13951740, 16742088, 20927610, 27903480, 41855220, 83710440]

約数ペア:

[(1, 83710440), (2, 41855220), (3, 27903480), (4, 20927610), (5, 16742088), (6, 13951740), (8, 10463805), (9, 9301160), (10, 8371044), (11, 7610040), (12, 6975870), (15, 5580696), (18, 4650580), (20, 4185522), (22, 3805020), (24, 3487935), (30, 2790348), (33, 2536680), (36, 2325290), (40, 2092761), (44, 1902510), (45, 1860232), (55, 1522008), (60, 1395174), (66, 1268340), (72, 1162645), (88, 951255), (90, 930116), (99, 845560), (110, 761004), (120, 697587), (132, 634170), (165, 507336), (180, 465058), (198, 422780), (220, 380502), (264, 317085), (330, 253668), (360, 232529), (396, 211390), (440, 190251), (495, 169112), (660, 126834), (792, 105695), (990, 84556), (1320, 63417), (1980, 42278), (3960, 21139)]