163070820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9151}}^1$

素因数の和:9183

約数の個数: 120

約数和(自身を含む): 558125568

約数和(自身を除く): 395054748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 9151, 17820, 18302, 27453, 36604, 45755, 54906, 82359, 91510, 100661, 109812, 137265, 164718, 183020, 201322, 247077, 274530, 301983, 329436, 402644, 411795, 494154, 503305, 549060, 603966, 741231, 823590, 905949, 988308, 1006610, 1207932, 1235385, 1482462, 1509915, 1647180, 1811898, 2013220, 2470770, 2717847, 2964924, 3019830, 3623796, 3706155, 4529745, 4941540, 5435694, 6039660, 7412310, 8153541, 9059490, 10871388, 13589235, 14824620, 16307082, 18118980, 27178470, 32614164, 40767705, 54356940, 81535410, 163070820]

約数ペア:

[(1, 163070820), (2, 81535410), (3, 54356940), (4, 40767705), (5, 32614164), (6, 27178470), (9, 18118980), (10, 16307082), (11, 14824620), (12, 13589235), (15, 10871388), (18, 9059490), (20, 8153541), (22, 7412310), (27, 6039660), (30, 5435694), (33, 4941540), (36, 4529745), (44, 3706155), (45, 3623796), (54, 3019830), (55, 2964924), (60, 2717847), (66, 2470770), (81, 2013220), (90, 1811898), (99, 1647180), (108, 1509915), (110, 1482462), (132, 1235385), (135, 1207932), (162, 1006610), (165, 988308), (180, 905949), (198, 823590), (220, 741231), (270, 603966), (297, 549060), (324, 503305), (330, 494154), (396, 411795), (405, 402644), (495, 329436), (540, 301983), (594, 274530), (660, 247077), (810, 201322), (891, 183020), (990, 164718), (1188, 137265), (1485, 109812), (1620, 100661), (1782, 91510), (1980, 82359), (2970, 54906), (3564, 45755), (4455, 36604), (5940, 27453), (8910, 18302), (9151, 17820)]