87849690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{35281}}^1$

素因数の和:35374

約数の個数: 32

約数和(自身を含む): 213385536

約数和(自身を除く): 125535846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 35281, 70562, 105843, 176405, 211686, 352810, 529215, 1058430, 2928323, 5856646, 8784969, 14641615, 17569938, 29283230, 43924845, 87849690]

約数ペア:

[(1, 87849690), (2, 43924845), (3, 29283230), (5, 17569938), (6, 14641615), (10, 8784969), (15, 5856646), (30, 2928323), (83, 1058430), (166, 529215), (249, 352810), (415, 211686), (498, 176405), (830, 105843), (1245, 70562), (2490, 35281)]