25700820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2393}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 72394560

約数和(自身を除く): 46693740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2393, 2685, 3580, 4786, 5370, 7179, 9572, 10740, 11965, 14358, 23930, 28716, 35895, 47860, 71790, 143580, 428347, 856694, 1285041, 1713388, 2141735, 2570082, 4283470, 5140164, 6425205, 8566940, 12850410, 25700820]

約数ペア:

[(1, 25700820), (2, 12850410), (3, 8566940), (4, 6425205), (5, 5140164), (6, 4283470), (10, 2570082), (12, 2141735), (15, 1713388), (20, 1285041), (30, 856694), (60, 428347), (179, 143580), (358, 71790), (537, 47860), (716, 35895), (895, 28716), (1074, 23930), (1790, 14358), (2148, 11965), (2393, 10740), (2685, 9572), (3580, 7179), (4786, 5370)]