49979070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3727}}^1$

素因数の和:3889

約数の個数: 48

約数和(自身を含む): 130852800

約数和(自身を除く): 80873730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 3727, 4470, 6705, 7454, 11181, 13410, 18635, 22362, 33543, 37270, 55905, 67086, 111810, 167715, 335430, 555323, 1110646, 1665969, 2776615, 3331938, 4997907, 5553230, 8329845, 9995814, 16659690, 24989535, 49979070]

約数ペア:

[(1, 49979070), (2, 24989535), (3, 16659690), (5, 9995814), (6, 8329845), (9, 5553230), (10, 4997907), (15, 3331938), (18, 2776615), (30, 1665969), (45, 1110646), (90, 555323), (149, 335430), (298, 167715), (447, 111810), (745, 67086), (894, 55905), (1341, 37270), (1490, 33543), (2235, 22362), (2682, 18635), (3727, 13410), (4470, 11181), (6705, 7454)]