29247210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 78624000

約数和(自身を除く): 49376790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 727, 745, 894, 1341, 1454, 1490, 2181, 2235, 2682, 3635, 4023, 4362, 4470, 6543, 6705, 7270, 8046, 10905, 13086, 13410, 19629, 20115, 21810, 32715, 39258, 40230, 65430, 98145, 108323, 196290, 216646, 324969, 541615, 649938, 974907, 1083230, 1624845, 1949814, 2924721, 3249690, 4874535, 5849442, 9749070, 14623605, 29247210]

約数ペア:

[(1, 29247210), (2, 14623605), (3, 9749070), (5, 5849442), (6, 4874535), (9, 3249690), (10, 2924721), (15, 1949814), (18, 1624845), (27, 1083230), (30, 974907), (45, 649938), (54, 541615), (90, 324969), (135, 216646), (149, 196290), (270, 108323), (298, 98145), (447, 65430), (727, 40230), (745, 39258), (894, 32715), (1341, 21810), (1454, 20115), (1490, 19629), (2181, 13410), (2235, 13086), (2682, 10905), (3635, 8046), (4023, 7270), (4362, 6705), (4470, 6543)]