198078450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{5021}}^1$

素因数の和:5299

約数の個数: 48

約数和(自身を含む): 493200576

約数和(自身を除く): 295122126

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 263, 526, 789, 1315, 1578, 2630, 3945, 5021, 6575, 7890, 10042, 13150, 15063, 19725, 25105, 30126, 39450, 50210, 75315, 125525, 150630, 251050, 376575, 753150, 1320523, 2641046, 3961569, 6602615, 7923138, 13205230, 19807845, 33013075, 39615690, 66026150, 99039225, 198078450]

約数ペア:

[(1, 198078450), (2, 99039225), (3, 66026150), (5, 39615690), (6, 33013075), (10, 19807845), (15, 13205230), (25, 7923138), (30, 6602615), (50, 3961569), (75, 2641046), (150, 1320523), (263, 753150), (526, 376575), (789, 251050), (1315, 150630), (1578, 125525), (2630, 75315), (3945, 50210), (5021, 39450), (6575, 30126), (7890, 25105), (10042, 19725), (13150, 15063)]