133589850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{28729}}^1$

素因数の和:28775

約数の個数: 48

約数和(自身を含む): 342001920

約数和(自身を除く): 208412070

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 28729, 57458, 86187, 143645, 172374, 287290, 430935, 718225, 861870, 890599, 1436450, 1781198, 2154675, 2671797, 4309350, 4452995, 5343594, 8905990, 13358985, 22264975, 26717970, 44529950, 66794925, 133589850]

約数ペア:

[(1, 133589850), (2, 66794925), (3, 44529950), (5, 26717970), (6, 22264975), (10, 13358985), (15, 8905990), (25, 5343594), (30, 4452995), (31, 4309350), (50, 2671797), (62, 2154675), (75, 1781198), (93, 1436450), (150, 890599), (155, 861870), (186, 718225), (310, 430935), (465, 287290), (775, 172374), (930, 143645), (1550, 86187), (2325, 57458), (4650, 28729)]