86935410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{321983}}^1$

素因数の和:321999

約数の個数: 32

約数和(自身を含む): 231828480

約数和(自身を除く): 144893070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 321983, 643966, 965949, 1609915, 1931898, 2897847, 3219830, 4829745, 5795694, 8693541, 9659490, 14489235, 17387082, 28978470, 43467705, 86935410]

約数ペア:

[(1, 86935410), (2, 43467705), (3, 28978470), (5, 17387082), (6, 14489235), (9, 9659490), (10, 8693541), (15, 5795694), (18, 4829745), (27, 3219830), (30, 2897847), (45, 1931898), (54, 1609915), (90, 965949), (135, 643966), (270, 321983)]