138832860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1207

約数の個数: 96

約数和(自身を含む): 408018240

約数和(自身を除く): 269185380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 73, 87, 116, 145, 146, 174, 219, 290, 292, 348, 365, 435, 438, 580, 730, 870, 876, 1093, 1095, 1460, 1740, 2117, 2186, 2190, 3279, 4234, 4372, 4380, 5465, 6351, 6558, 8468, 10585, 10930, 12702, 13116, 16395, 21170, 21860, 25404, 31697, 31755, 32790, 42340, 63394, 63510, 65580, 79789, 95091, 126788, 127020, 158485, 159578, 190182, 239367, 316970, 319156, 380364, 398945, 475455, 478734, 633940, 797890, 950910, 957468, 1196835, 1595780, 1901820, 2313881, 2393670, 4627762, 4787340, 6941643, 9255524, 11569405, 13883286, 23138810, 27766572, 34708215, 46277620, 69416430, 138832860]

約数ペア:

[(1, 138832860), (2, 69416430), (3, 46277620), (4, 34708215), (5, 27766572), (6, 23138810), (10, 13883286), (12, 11569405), (15, 9255524), (20, 6941643), (29, 4787340), (30, 4627762), (58, 2393670), (60, 2313881), (73, 1901820), (87, 1595780), (116, 1196835), (145, 957468), (146, 950910), (174, 797890), (219, 633940), (290, 478734), (292, 475455), (348, 398945), (365, 380364), (435, 319156), (438, 316970), (580, 239367), (730, 190182), (870, 159578), (876, 158485), (1093, 127020), (1095, 126788), (1460, 95091), (1740, 79789), (2117, 65580), (2186, 63510), (2190, 63394), (3279, 42340), (4234, 32790), (4372, 31755), (4380, 31697), (5465, 25404), (6351, 21860), (6558, 21170), (8468, 16395), (10585, 13116), (10930, 12702)]