8963910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 23508576

約数和(自身を除く): 14544666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 727, 822, 1233, 1370, 1454, 2055, 2181, 2466, 3635, 4110, 4362, 6165, 6543, 7270, 10905, 12330, 13086, 21810, 32715, 65430, 99599, 199198, 298797, 497995, 597594, 896391, 995990, 1493985, 1792782, 2987970, 4481955, 8963910]

約数ペア:

[(1, 8963910), (2, 4481955), (3, 2987970), (5, 1792782), (6, 1493985), (9, 995990), (10, 896391), (15, 597594), (18, 497995), (30, 298797), (45, 199198), (90, 99599), (137, 65430), (274, 32715), (411, 21810), (685, 13086), (727, 12330), (822, 10905), (1233, 7270), (1370, 6543), (1454, 6165), (2055, 4362), (2181, 4110), (2466, 3635)]