87068490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{1973}}^1$

素因数の和:3454

約数の個数: 32

約数和(自身を含む): 209212416

約数和(自身を除く): 122143926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1471, 1973, 2942, 3946, 4413, 5919, 7355, 8826, 9865, 11838, 14710, 19730, 22065, 29595, 44130, 59190, 2902283, 5804566, 8706849, 14511415, 17413698, 29022830, 43534245, 87068490]

約数ペア:

[(1, 87068490), (2, 43534245), (3, 29022830), (5, 17413698), (6, 14511415), (10, 8706849), (15, 5804566), (30, 2902283), (1471, 59190), (1973, 44130), (2942, 29595), (3946, 22065), (4413, 19730), (5919, 14710), (7355, 11838), (8826, 9865)]