1161188890180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2473}}^1\times {\mathrm{2134303}}^1$

素因数の和:2136796

約数の個数: 48

約数和(自身を含む): 2661255120384

約数和(自身を除く): 1500066230204

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2473, 4946, 9892, 12365, 24730, 27203, 49460, 54406, 108812, 136015, 272030, 544060, 2134303, 4268606, 8537212, 10671515, 21343030, 23477333, 42686060, 46954666, 93909332, 117386665, 234773330, 469546660, 5278131319, 10556262638, 21112525276, 26390656595, 52781313190, 58059444509, 105562626380, 116118889018, 232237778036, 290297222545, 580594445090, 1161188890180]

約数ペア:

[(1, 1161188890180), (2, 580594445090), (4, 290297222545), (5, 232237778036), (10, 116118889018), (11, 105562626380), (20, 58059444509), (22, 52781313190), (44, 26390656595), (55, 21112525276), (110, 10556262638), (220, 5278131319), (2473, 469546660), (4946, 234773330), (9892, 117386665), (12365, 93909332), (24730, 46954666), (27203, 42686060), (49460, 23477333), (54406, 21343030), (108812, 10671515), (136015, 8537212), (272030, 4268606), (544060, 2134303)]