28263810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6323}}^1$

素因数の和:6482

約数の個数: 32

約数和(自身を含む): 68299200

約数和(自身を除く): 40035390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 6323, 12646, 18969, 31615, 37938, 63230, 94845, 189690, 942127, 1884254, 2826381, 4710635, 5652762, 9421270, 14131905, 28263810]

約数ペア:

[(1, 28263810), (2, 14131905), (3, 9421270), (5, 5652762), (6, 4710635), (10, 2826381), (15, 1884254), (30, 942127), (149, 189690), (298, 94845), (447, 63230), (745, 37938), (894, 31615), (1490, 18969), (2235, 12646), (4470, 6323)]