894284850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{259213}}^1$

素因数の和:259251

約数の個数: 48

約数和(自身を含む): 2314262592

約数和(自身を除く): 1419977742

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 259213, 518426, 777639, 1296065, 1555278, 2592130, 3888195, 5961899, 6480325, 7776390, 11923798, 12960650, 17885697, 19440975, 29809495, 35771394, 38881950, 59618990, 89428485, 149047475, 178856970, 298094950, 447142425, 894284850]

約数ペア:

[(1, 894284850), (2, 447142425), (3, 298094950), (5, 178856970), (6, 149047475), (10, 89428485), (15, 59618990), (23, 38881950), (25, 35771394), (30, 29809495), (46, 19440975), (50, 17885697), (69, 12960650), (75, 11923798), (115, 7776390), (138, 6480325), (150, 5961899), (230, 3888195), (345, 2592130), (575, 1555278), (690, 1296065), (1150, 777639), (1725, 518426), (3450, 259213)]