84150280

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{9029}}^1$

素因数の和:9273

約数の個数: 32

約数和(自身を含む): 190171800

約数和(自身を除く): 106021520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9029, 9320, 18058, 36116, 45145, 72232, 90290, 180580, 361160, 2103757, 4207514, 8415028, 10518785, 16830056, 21037570, 42075140, 84150280]

約数ペア:

[(1, 84150280), (2, 42075140), (4, 21037570), (5, 16830056), (8, 10518785), (10, 8415028), (20, 4207514), (40, 2103757), (233, 361160), (466, 180580), (932, 90290), (1165, 72232), (1864, 45145), (2330, 36116), (4660, 18058), (9029, 9320)]