29683900

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{2939}}^1$

素因数の和:3054

約数の個数: 36

約数和(自身を含む): 65073960

約数和(自身を除く): 35390060

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 2939, 5050, 5878, 10100, 11756, 14695, 29390, 58780, 73475, 146950, 293900, 296839, 593678, 1187356, 1484195, 2968390, 5936780, 7420975, 14841950, 29683900]

約数ペア:

[(1, 29683900), (2, 14841950), (4, 7420975), (5, 5936780), (10, 2968390), (20, 1484195), (25, 1187356), (50, 593678), (100, 296839), (101, 293900), (202, 146950), (404, 73475), (505, 58780), (1010, 29390), (2020, 14695), (2525, 11756), (2939, 10100), (5050, 5878)]