89673540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7151}}^1$

素因数の和:7193

約数の個数: 96

約数和(自身を含む): 288368640

約数和(自身を除く): 198695100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 7151, 12540, 14302, 21453, 28604, 35755, 42906, 71510, 78661, 85812, 107265, 135869, 143020, 157322, 214530, 235983, 271738, 314644, 393305, 407607, 429060, 471966, 543476, 679345, 786610, 815214, 943932, 1179915, 1358690, 1494559, 1573220, 1630428, 2038035, 2359830, 2717380, 2989118, 4076070, 4483677, 4719660, 5978236, 7472795, 8152140, 8967354, 14945590, 17934708, 22418385, 29891180, 44836770, 89673540]

約数ペア:

[(1, 89673540), (2, 44836770), (3, 29891180), (4, 22418385), (5, 17934708), (6, 14945590), (10, 8967354), (11, 8152140), (12, 7472795), (15, 5978236), (19, 4719660), (20, 4483677), (22, 4076070), (30, 2989118), (33, 2717380), (38, 2359830), (44, 2038035), (55, 1630428), (57, 1573220), (60, 1494559), (66, 1358690), (76, 1179915), (95, 943932), (110, 815214), (114, 786610), (132, 679345), (165, 543476), (190, 471966), (209, 429060), (220, 407607), (228, 393305), (285, 314644), (330, 271738), (380, 235983), (418, 214530), (570, 157322), (627, 143020), (660, 135869), (836, 107265), (1045, 85812), (1140, 78661), (1254, 71510), (2090, 42906), (2508, 35755), (3135, 28604), (4180, 21453), (6270, 14302), (7151, 12540)]