788770170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2921371}}^1$

素因数の和:2921387

約数の個数: 32

約数和(自身を含む): 2103387840

約数和(自身を除く): 1314617670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2921371, 5842742, 8764113, 14606855, 17528226, 26292339, 29213710, 43820565, 52584678, 78877017, 87641130, 131461695, 157754034, 262923390, 394385085, 788770170]

約数ペア:

[(1, 788770170), (2, 394385085), (3, 262923390), (5, 157754034), (6, 131461695), (9, 87641130), (10, 78877017), (15, 52584678), (18, 43820565), (27, 29213710), (30, 26292339), (45, 17528226), (54, 14606855), (90, 8764113), (135, 5842742), (270, 2921371)]