75082140

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{2207}}^1$

素因数の和:2238

約数の個数: 144

約数和(自身を含む): 270047232

約数和(自身を除く): 194965092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2207, 2268, 2430, 2835, 3402, 3780, 4414, 4860, 5670, 6621, 6804, 8505, 8828, 11035, 11340, 13242, 15449, 17010, 19863, 22070, 26484, 30898, 33105, 34020, 39726, 44140, 46347, 59589, 61796, 66210, 77245, 79452, 92694, 99315, 119178, 132420, 139041, 154490, 178767, 185388, 198630, 231735, 238356, 278082, 297945, 308980, 357534, 397260, 417123, 463470, 536301, 556164, 595890, 695205, 715068, 834246, 893835, 926940, 1072602, 1191780, 1251369, 1390410, 1668492, 1787670, 2085615, 2145204, 2502738, 2681505, 2780820, 3575340, 3754107, 4171230, 5005476, 5363010, 6256845, 7508214, 8342460, 10726020, 12513690, 15016428, 18770535, 25027380, 37541070, 75082140]

約数ペア:

[(1, 75082140), (2, 37541070), (3, 25027380), (4, 18770535), (5, 15016428), (6, 12513690), (7, 10726020), (9, 8342460), (10, 7508214), (12, 6256845), (14, 5363010), (15, 5005476), (18, 4171230), (20, 3754107), (21, 3575340), (27, 2780820), (28, 2681505), (30, 2502738), (35, 2145204), (36, 2085615), (42, 1787670), (45, 1668492), (54, 1390410), (60, 1251369), (63, 1191780), (70, 1072602), (81, 926940), (84, 893835), (90, 834246), (105, 715068), (108, 695205), (126, 595890), (135, 556164), (140, 536301), (162, 463470), (180, 417123), (189, 397260), (210, 357534), (243, 308980), (252, 297945), (270, 278082), (315, 238356), (324, 231735), (378, 198630), (405, 185388), (420, 178767), (486, 154490), (540, 139041), (567, 132420), (630, 119178), (756, 99315), (810, 92694), (945, 79452), (972, 77245), (1134, 66210), (1215, 61796), (1260, 59589), (1620, 46347), (1701, 44140), (1890, 39726), (2207, 34020), (2268, 33105), (2430, 30898), (2835, 26484), (3402, 22070), (3780, 19863), (4414, 17010), (4860, 15449), (5670, 13242), (6621, 11340), (6804, 11035), (8505, 8828)]