118252920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{7193}}^1$

素因数の和:7344

約数の個数: 64

約数和(自身を含む): 357397920

約数和(自身を除く): 239145000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 7193, 8220, 14386, 16440, 21579, 28772, 35965, 43158, 57544, 71930, 86316, 107895, 143860, 172632, 215790, 287720, 431580, 863160, 985441, 1970882, 2956323, 3941764, 4927205, 5912646, 7883528, 9854410, 11825292, 14781615, 19708820, 23650584, 29563230, 39417640, 59126460, 118252920]

約数ペア:

[(1, 118252920), (2, 59126460), (3, 39417640), (4, 29563230), (5, 23650584), (6, 19708820), (8, 14781615), (10, 11825292), (12, 9854410), (15, 7883528), (20, 5912646), (24, 4927205), (30, 3941764), (40, 2956323), (60, 1970882), (120, 985441), (137, 863160), (274, 431580), (411, 287720), (548, 215790), (685, 172632), (822, 143860), (1096, 107895), (1370, 86316), (1644, 71930), (2055, 57544), (2740, 43158), (3288, 35965), (4110, 28772), (5480, 21579), (7193, 16440), (8220, 14386)]