65781330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{128983}}^1$

素因数の和:129010

約数の個数: 32

約数和(自身を含む): 167163264

約数和(自身を除く): 101381934

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 128983, 257966, 386949, 644915, 773898, 1289830, 1934745, 2192711, 3869490, 4385422, 6578133, 10963555, 13156266, 21927110, 32890665, 65781330]

約数ペア:

[(1, 65781330), (2, 32890665), (3, 21927110), (5, 13156266), (6, 10963555), (10, 6578133), (15, 4385422), (17, 3869490), (30, 2192711), (34, 1934745), (51, 1289830), (85, 773898), (102, 644915), (170, 386949), (255, 257966), (510, 128983)]