31313910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{35993}}^1$

素因数の和:36032

約数の個数: 32

約数和(自身を含む): 77747040

約数和(自身を除く): 46433130

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 35993, 71986, 107979, 179965, 215958, 359930, 539895, 1043797, 1079790, 2087594, 3131391, 5218985, 6262782, 10437970, 15656955, 31313910]

約数ペア:

[(1, 31313910), (2, 15656955), (3, 10437970), (5, 6262782), (6, 5218985), (10, 3131391), (15, 2087594), (29, 1079790), (30, 1043797), (58, 539895), (87, 359930), (145, 215958), (174, 179965), (290, 107979), (435, 71986), (870, 35993)]