9505950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 23808000

約数和(自身を除く): 14302050

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 127, 150, 254, 381, 499, 635, 762, 998, 1270, 1497, 1905, 2495, 2994, 3175, 3810, 4990, 6350, 7485, 9525, 12475, 14970, 19050, 24950, 37425, 63373, 74850, 126746, 190119, 316865, 380238, 633730, 950595, 1584325, 1901190, 3168650, 4752975, 9505950]

約数ペア:

[(1, 9505950), (2, 4752975), (3, 3168650), (5, 1901190), (6, 1584325), (10, 950595), (15, 633730), (25, 380238), (30, 316865), (50, 190119), (75, 126746), (127, 74850), (150, 63373), (254, 37425), (381, 24950), (499, 19050), (635, 14970), (762, 12475), (998, 9525), (1270, 7485), (1497, 6350), (1905, 4990), (2495, 3810), (2994, 3175)]