4191660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 14545440

約数和(自身を除く): 10353780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 73, 87, 90, 99, 110, 116, 132, 145, 146, 165, 174, 180, 198, 219, 220, 261, 290, 292, 319, 330, 348, 365, 396, 435, 438, 495, 522, 580, 638, 657, 660, 730, 803, 870, 876, 957, 990, 1044, 1095, 1276, 1305, 1314, 1460, 1595, 1606, 1740, 1914, 1980, 2117, 2190, 2409, 2610, 2628, 2871, 3190, 3212, 3285, 3828, 4015, 4234, 4380, 4785, 4818, 5220, 5742, 6351, 6380, 6570, 7227, 8030, 8468, 9570, 9636, 10585, 11484, 12045, 12702, 13140, 14355, 14454, 16060, 19053, 19140, 21170, 23287, 24090, 25404, 28710, 28908, 31755, 36135, 38106, 42340, 46574, 48180, 57420, 63510, 69861, 72270, 76212, 93148, 95265, 116435, 127020, 139722, 144540, 190530, 209583, 232870, 279444, 349305, 381060, 419166, 465740, 698610, 838332, 1047915, 1397220, 2095830, 4191660]

約数ペア:

[(1, 4191660), (2, 2095830), (3, 1397220), (4, 1047915), (5, 838332), (6, 698610), (9, 465740), (10, 419166), (11, 381060), (12, 349305), (15, 279444), (18, 232870), (20, 209583), (22, 190530), (29, 144540), (30, 139722), (33, 127020), (36, 116435), (44, 95265), (45, 93148), (55, 76212), (58, 72270), (60, 69861), (66, 63510), (73, 57420), (87, 48180), (90, 46574), (99, 42340), (110, 38106), (116, 36135), (132, 31755), (145, 28908), (146, 28710), (165, 25404), (174, 24090), (180, 23287), (198, 21170), (219, 19140), (220, 19053), (261, 16060), (290, 14454), (292, 14355), (319, 13140), (330, 12702), (348, 12045), (365, 11484), (396, 10585), (435, 9636), (438, 9570), (495, 8468), (522, 8030), (580, 7227), (638, 6570), (657, 6380), (660, 6351), (730, 5742), (803, 5220), (870, 4818), (876, 4785), (957, 4380), (990, 4234), (1044, 4015), (1095, 3828), (1276, 3285), (1305, 3212), (1314, 3190), (1460, 2871), (1595, 2628), (1606, 2610), (1740, 2409), (1914, 2190), (1980, 2117)]