47597580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11497}}^1$

素因数の和:11535

約数の個数: 72

約数和(自身を含む): 150669792

約数和(自身を除く): 103072212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 11497, 22994, 34491, 45988, 57485, 68982, 103473, 114970, 137964, 172455, 206946, 229940, 264431, 344910, 413892, 517365, 528862, 689820, 793293, 1034730, 1057724, 1322155, 1586586, 2069460, 2379879, 2644310, 3173172, 3966465, 4759758, 5288620, 7932930, 9519516, 11899395, 15865860, 23798790, 47597580]

約数ペア:

[(1, 47597580), (2, 23798790), (3, 15865860), (4, 11899395), (5, 9519516), (6, 7932930), (9, 5288620), (10, 4759758), (12, 3966465), (15, 3173172), (18, 2644310), (20, 2379879), (23, 2069460), (30, 1586586), (36, 1322155), (45, 1057724), (46, 1034730), (60, 793293), (69, 689820), (90, 528862), (92, 517365), (115, 413892), (138, 344910), (180, 264431), (207, 229940), (230, 206946), (276, 172455), (345, 137964), (414, 114970), (460, 103473), (690, 68982), (828, 57485), (1035, 45988), (1380, 34491), (2070, 22994), (4140, 11497)]