26875170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1520

約数の個数: 96

約数和(自身を含む): 82667520

約数和(自身を除く): 55792350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1305, 1471, 1827, 2030, 2610, 2942, 3045, 3654, 4413, 6090, 7355, 8826, 9135, 10297, 13239, 14710, 18270, 20594, 22065, 26478, 30891, 42659, 44130, 51485, 61782, 66195, 85318, 92673, 102970, 127977, 132390, 154455, 185346, 213295, 255954, 298613, 308910, 383931, 426590, 463365, 597226, 639885, 767862, 895839, 926730, 1279770, 1493065, 1791678, 1919655, 2687517, 2986130, 3839310, 4479195, 5375034, 8958390, 13437585, 26875170]

約数ペア:

[(1, 26875170), (2, 13437585), (3, 8958390), (5, 5375034), (6, 4479195), (7, 3839310), (9, 2986130), (10, 2687517), (14, 1919655), (15, 1791678), (18, 1493065), (21, 1279770), (29, 926730), (30, 895839), (35, 767862), (42, 639885), (45, 597226), (58, 463365), (63, 426590), (70, 383931), (87, 308910), (90, 298613), (105, 255954), (126, 213295), (145, 185346), (174, 154455), (203, 132390), (210, 127977), (261, 102970), (290, 92673), (315, 85318), (406, 66195), (435, 61782), (522, 51485), (609, 44130), (630, 42659), (870, 30891), (1015, 26478), (1218, 22065), (1305, 20594), (1471, 18270), (1827, 14710), (2030, 13239), (2610, 10297), (2942, 9135), (3045, 8826), (3654, 7355), (4413, 6090)]