63986460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 188697600

約数和(自身を除く): 124711140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 199, 230, 233, 276, 345, 398, 460, 466, 597, 690, 699, 796, 932, 995, 1165, 1194, 1380, 1398, 1990, 2330, 2388, 2796, 2985, 3495, 3980, 4577, 4660, 5359, 5970, 6990, 9154, 10718, 11940, 13731, 13980, 16077, 18308, 21436, 22885, 26795, 27462, 32154, 45770, 46367, 53590, 54924, 64308, 68655, 80385, 91540, 92734, 107180, 137310, 139101, 160770, 185468, 231835, 274620, 278202, 321540, 463670, 556404, 695505, 927340, 1066441, 1391010, 2132882, 2782020, 3199323, 4265764, 5332205, 6398646, 10664410, 12797292, 15996615, 21328820, 31993230, 63986460]

約数ペア:

[(1, 63986460), (2, 31993230), (3, 21328820), (4, 15996615), (5, 12797292), (6, 10664410), (10, 6398646), (12, 5332205), (15, 4265764), (20, 3199323), (23, 2782020), (30, 2132882), (46, 1391010), (60, 1066441), (69, 927340), (92, 695505), (115, 556404), (138, 463670), (199, 321540), (230, 278202), (233, 274620), (276, 231835), (345, 185468), (398, 160770), (460, 139101), (466, 137310), (597, 107180), (690, 92734), (699, 91540), (796, 80385), (932, 68655), (995, 64308), (1165, 54924), (1194, 53590), (1380, 46367), (1398, 45770), (1990, 32154), (2330, 27462), (2388, 26795), (2796, 22885), (2985, 21436), (3495, 18308), (3980, 16077), (4577, 13980), (4660, 13731), (5359, 11940), (5970, 10718), (6990, 9154)]