86770170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{321371}}^1$

素因数の和:321387

約数の個数: 32

約数和(自身を含む): 231387840

約数和(自身を除く): 144617670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 321371, 642742, 964113, 1606855, 1928226, 2892339, 3213710, 4820565, 5784678, 8677017, 9641130, 14461695, 17354034, 28923390, 43385085, 86770170]

約数ペア:

[(1, 86770170), (2, 43385085), (3, 28923390), (5, 17354034), (6, 14461695), (9, 9641130), (10, 8677017), (15, 5784678), (18, 4820565), (27, 3213710), (30, 2892339), (45, 1928226), (54, 1606855), (90, 964113), (135, 642742), (270, 321371)]