60256820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4931}}^1$

素因数の和:5000

約数の個数: 48

約数和(自身を含む): 139200768

約数和(自身を除く): 78943948

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2444, 3055, 4931, 6110, 9862, 12220, 19724, 24655, 49310, 64103, 98620, 128206, 231757, 256412, 320515, 463514, 641030, 927028, 1158785, 1282060, 2317570, 3012841, 4635140, 6025682, 12051364, 15064205, 30128410, 60256820]

約数ペア:

[(1, 60256820), (2, 30128410), (4, 15064205), (5, 12051364), (10, 6025682), (13, 4635140), (20, 3012841), (26, 2317570), (47, 1282060), (52, 1158785), (65, 927028), (94, 641030), (130, 463514), (188, 320515), (235, 256412), (260, 231757), (470, 128206), (611, 98620), (940, 64103), (1222, 49310), (2444, 24655), (3055, 19724), (4931, 12220), (6110, 9862)]