210844950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{45343}}^1$

素因数の和:45389

約数の個数: 48

約数和(自身を含む): 539774976

約数和(自身を除く): 328930026

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, 45343, 90686, 136029, 226715, 272058, 453430, 680145, 1133575, 1360290, 1405633, 2267150, 2811266, 3400725, 4216899, 6801450, 7028165, 8433798, 14056330, 21084495, 35140825, 42168990, 70281650, 105422475, 210844950]

約数ペア:

[(1, 210844950), (2, 105422475), (3, 70281650), (5, 42168990), (6, 35140825), (10, 21084495), (15, 14056330), (25, 8433798), (30, 7028165), (31, 6801450), (50, 4216899), (62, 3400725), (75, 2811266), (93, 2267150), (150, 1405633), (155, 1360290), (186, 1133575), (310, 680145), (465, 453430), (775, 272058), (930, 226715), (1550, 136029), (2325, 90686), (4650, 45343)]