509820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 1481760

約数和(自身を除く): 971940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 293, 348, 435, 580, 586, 870, 879, 1172, 1465, 1740, 1758, 2930, 3516, 4395, 5860, 8497, 8790, 16994, 17580, 25491, 33988, 42485, 50982, 84970, 101964, 127455, 169940, 254910, 509820]

約数ペア:

[(1, 509820), (2, 254910), (3, 169940), (4, 127455), (5, 101964), (6, 84970), (10, 50982), (12, 42485), (15, 33988), (20, 25491), (29, 17580), (30, 16994), (58, 8790), (60, 8497), (87, 5860), (116, 4395), (145, 3516), (174, 2930), (290, 1758), (293, 1740), (348, 1465), (435, 1172), (580, 879), (586, 870)]