14993800

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 35460900

約数和(自身を除く): 20467100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 200, 244, 305, 488, 610, 1220, 1229, 1525, 2440, 2458, 3050, 4916, 6100, 6145, 9832, 12200, 12290, 24580, 30725, 49160, 61450, 74969, 122900, 149938, 245800, 299876, 374845, 599752, 749690, 1499380, 1874225, 2998760, 3748450, 7496900, 14993800]

約数ペア:

[(1, 14993800), (2, 7496900), (4, 3748450), (5, 2998760), (8, 1874225), (10, 1499380), (20, 749690), (25, 599752), (40, 374845), (50, 299876), (61, 245800), (100, 149938), (122, 122900), (200, 74969), (244, 61450), (305, 49160), (488, 30725), (610, 24580), (1220, 12290), (1229, 12200), (1525, 9832), (2440, 6145), (2458, 6100), (3050, 4916)]