15586920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1539

約数の個数: 96

約数和(自身を含む): 52439400

約数和(自身を除く): 36852480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1493, 1740, 2088, 2610, 2986, 3480, 4479, 5220, 5972, 7465, 8958, 10440, 11944, 13437, 14930, 17916, 22395, 26874, 29860, 35832, 43297, 44790, 53748, 59720, 67185, 86594, 89580, 107496, 129891, 134370, 173188, 179160, 216485, 259782, 268740, 346376, 389673, 432970, 519564, 537480, 649455, 779346, 865940, 1039128, 1298910, 1558692, 1731880, 1948365, 2597820, 3117384, 3896730, 5195640, 7793460, 15586920]

約数ペア:

[(1, 15586920), (2, 7793460), (3, 5195640), (4, 3896730), (5, 3117384), (6, 2597820), (8, 1948365), (9, 1731880), (10, 1558692), (12, 1298910), (15, 1039128), (18, 865940), (20, 779346), (24, 649455), (29, 537480), (30, 519564), (36, 432970), (40, 389673), (45, 346376), (58, 268740), (60, 259782), (72, 216485), (87, 179160), (90, 173188), (116, 134370), (120, 129891), (145, 107496), (174, 89580), (180, 86594), (232, 67185), (261, 59720), (290, 53748), (348, 44790), (360, 43297), (435, 35832), (522, 29860), (580, 26874), (696, 22395), (870, 17916), (1044, 14930), (1160, 13437), (1305, 11944), (1493, 10440), (1740, 8958), (2088, 7465), (2610, 5972), (2986, 5220), (3480, 4479)]