60222200

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4241}}^1$

素因数の和:4328

約数の個数: 48

約数和(自身を含む): 142022160

約数和(自身を除く): 81799960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2840, 3550, 4241, 7100, 8482, 14200, 16964, 21205, 33928, 42410, 84820, 106025, 169640, 212050, 301111, 424100, 602222, 848200, 1204444, 1505555, 2408888, 3011110, 6022220, 7527775, 12044440, 15055550, 30111100, 60222200]

約数ペア:

[(1, 60222200), (2, 30111100), (4, 15055550), (5, 12044440), (8, 7527775), (10, 6022220), (20, 3011110), (25, 2408888), (40, 1505555), (50, 1204444), (71, 848200), (100, 602222), (142, 424100), (200, 301111), (284, 212050), (355, 169640), (568, 106025), (710, 84820), (1420, 42410), (1775, 33928), (2840, 21205), (3550, 16964), (4241, 14200), (7100, 8482)]