55856940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1549}}^1$

素因数の和:2162

約数の個数: 48

約数和(自身を含む): 156760800

約数和(自身を除く): 100903860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 601, 1202, 1549, 1803, 2404, 3005, 3098, 3606, 4647, 6010, 6196, 7212, 7745, 9015, 9294, 12020, 15490, 18030, 18588, 23235, 30980, 36060, 46470, 92940, 930949, 1861898, 2792847, 3723796, 4654745, 5585694, 9309490, 11171388, 13964235, 18618980, 27928470, 55856940]

約数ペア:

[(1, 55856940), (2, 27928470), (3, 18618980), (4, 13964235), (5, 11171388), (6, 9309490), (10, 5585694), (12, 4654745), (15, 3723796), (20, 2792847), (30, 1861898), (60, 930949), (601, 92940), (1202, 46470), (1549, 36060), (1803, 30980), (2404, 23235), (3005, 18588), (3098, 18030), (3606, 15490), (4647, 12020), (6010, 9294), (6196, 9015), (7212, 7745)]