75780132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 196425600

約数和(自身を除く): 120645468

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 73, 76, 87, 114, 116, 146, 157, 174, 219, 228, 292, 314, 348, 438, 471, 551, 628, 876, 942, 1102, 1387, 1653, 1884, 2117, 2204, 2774, 2983, 3306, 4161, 4234, 4553, 5548, 5966, 6351, 6612, 8322, 8468, 8949, 9106, 11461, 11932, 12702, 13659, 16644, 17898, 18212, 22922, 25404, 27318, 34383, 35796, 40223, 45844, 54636, 68766, 80446, 86507, 120669, 137532, 160892, 173014, 217759, 241338, 259521, 332369, 346028, 435518, 482676, 519042, 653277, 664738, 871036, 997107, 1038084, 1306554, 1329476, 1994214, 2613108, 3988428, 6315011, 12630022, 18945033, 25260044, 37890066, 75780132]

約数ペア:

[(1, 75780132), (2, 37890066), (3, 25260044), (4, 18945033), (6, 12630022), (12, 6315011), (19, 3988428), (29, 2613108), (38, 1994214), (57, 1329476), (58, 1306554), (73, 1038084), (76, 997107), (87, 871036), (114, 664738), (116, 653277), (146, 519042), (157, 482676), (174, 435518), (219, 346028), (228, 332369), (292, 259521), (314, 241338), (348, 217759), (438, 173014), (471, 160892), (551, 137532), (628, 120669), (876, 86507), (942, 80446), (1102, 68766), (1387, 54636), (1653, 45844), (1884, 40223), (2117, 35796), (2204, 34383), (2774, 27318), (2983, 25404), (3306, 22922), (4161, 18212), (4234, 17898), (4553, 16644), (5548, 13659), (5966, 12702), (6351, 11932), (6612, 11461), (8322, 9106), (8468, 8949)]