86889930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{19181}}^1$

素因数の和:19342

約数の個数: 32

約数和(自身を含む): 209927808

約数和(自身を除く): 123037878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 19181, 38362, 57543, 95905, 115086, 191810, 287715, 575430, 2896331, 5792662, 8688993, 14481655, 17377986, 28963310, 43444965, 86889930]

約数ペア:

[(1, 86889930), (2, 43444965), (3, 28963310), (5, 17377986), (6, 14481655), (10, 8688993), (15, 5792662), (30, 2896331), (151, 575430), (302, 287715), (453, 191810), (755, 115086), (906, 95905), (1510, 57543), (2265, 38362), (4530, 19181)]