528066540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1399}}^1$

素因数の和:1653

約数の個数: 120

約数和(自身を含む): 1664863200

約数和(自身を除く): 1136796660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 233, 270, 324, 405, 466, 540, 699, 810, 932, 1165, 1398, 1399, 1620, 2097, 2330, 2796, 2798, 3495, 4194, 4197, 4660, 5596, 6291, 6990, 6995, 8388, 8394, 10485, 12582, 12591, 13980, 13990, 16788, 18873, 20970, 20985, 25164, 25182, 27980, 31455, 37746, 37773, 41940, 41970, 50364, 62910, 62955, 75492, 75546, 83940, 94365, 113319, 125820, 125910, 151092, 188730, 188865, 226638, 251820, 325967, 377460, 377730, 453276, 566595, 651934, 755460, 977901, 1133190, 1303868, 1629835, 1955802, 2266380, 2933703, 3259670, 3911604, 4889505, 5867406, 6519340, 8801109, 9779010, 11734812, 14668515, 17602218, 19558020, 26403327, 29337030, 35204436, 44005545, 52806654, 58674060, 88011090, 105613308, 132016635, 176022180, 264033270, 528066540]

約数ペア:

[(1, 528066540), (2, 264033270), (3, 176022180), (4, 132016635), (5, 105613308), (6, 88011090), (9, 58674060), (10, 52806654), (12, 44005545), (15, 35204436), (18, 29337030), (20, 26403327), (27, 19558020), (30, 17602218), (36, 14668515), (45, 11734812), (54, 9779010), (60, 8801109), (81, 6519340), (90, 5867406), (108, 4889505), (135, 3911604), (162, 3259670), (180, 2933703), (233, 2266380), (270, 1955802), (324, 1629835), (405, 1303868), (466, 1133190), (540, 977901), (699, 755460), (810, 651934), (932, 566595), (1165, 453276), (1398, 377730), (1399, 377460), (1620, 325967), (2097, 251820), (2330, 226638), (2796, 188865), (2798, 188730), (3495, 151092), (4194, 125910), (4197, 125820), (4660, 113319), (5596, 94365), (6291, 83940), (6990, 75546), (6995, 75492), (8388, 62955), (8394, 62910), (10485, 50364), (12582, 41970), (12591, 41940), (13980, 37773), (13990, 37746), (16788, 31455), (18873, 27980), (20970, 25182), (20985, 25164)]