57346920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1880

約数の個数: 128

約数和(自身を含む): 197856000

約数和(自身を除く): 140509080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 1831, 2088, 2610, 3132, 3480, 3662, 3915, 5220, 5493, 6264, 7324, 7830, 9155, 10440, 10986, 14648, 15660, 16479, 18310, 21972, 27465, 31320, 32958, 36620, 43944, 49437, 53099, 54930, 65916, 73240, 82395, 98874, 106198, 109860, 131832, 159297, 164790, 197748, 212396, 219720, 247185, 265495, 318594, 329580, 395496, 424792, 477891, 494370, 530990, 637188, 659160, 796485, 955782, 988740, 1061980, 1274376, 1433673, 1592970, 1911564, 1977480, 2123960, 2389455, 2867346, 3185940, 3823128, 4778910, 5734692, 6371880, 7168365, 9557820, 11469384, 14336730, 19115640, 28673460, 57346920]

約数ペア:

[(1, 57346920), (2, 28673460), (3, 19115640), (4, 14336730), (5, 11469384), (6, 9557820), (8, 7168365), (9, 6371880), (10, 5734692), (12, 4778910), (15, 3823128), (18, 3185940), (20, 2867346), (24, 2389455), (27, 2123960), (29, 1977480), (30, 1911564), (36, 1592970), (40, 1433673), (45, 1274376), (54, 1061980), (58, 988740), (60, 955782), (72, 796485), (87, 659160), (90, 637188), (108, 530990), (116, 494370), (120, 477891), (135, 424792), (145, 395496), (174, 329580), (180, 318594), (216, 265495), (232, 247185), (261, 219720), (270, 212396), (290, 197748), (348, 164790), (360, 159297), (435, 131832), (522, 109860), (540, 106198), (580, 98874), (696, 82395), (783, 73240), (870, 65916), (1044, 54930), (1080, 53099), (1160, 49437), (1305, 43944), (1566, 36620), (1740, 32958), (1831, 31320), (2088, 27465), (2610, 21972), (3132, 18310), (3480, 16479), (3662, 15660), (3915, 14648), (5220, 10986), (5493, 10440), (6264, 9155), (7324, 7830)]