31319130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{35999}}^1$

素因数の和:36038

約数の個数: 32

約数和(自身を含む): 77760000

約数和(自身を除く): 46440870

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 35999, 71998, 107997, 179995, 215994, 359990, 539985, 1043971, 1079970, 2087942, 3131913, 5219855, 6263826, 10439710, 15659565, 31319130]

約数ペア:

[(1, 31319130), (2, 15659565), (3, 10439710), (5, 6263826), (6, 5219855), (10, 3131913), (15, 2087942), (29, 1079970), (30, 1043971), (58, 539985), (87, 359990), (145, 215994), (174, 179995), (290, 107997), (435, 71998), (870, 35999)]