9802620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{2017}}^1$

素因数の和:2041

約数の個数: 72

約数和(自身を含む): 30851184

約数和(自身を除く): 21048564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2017, 2430, 4034, 4860, 6051, 8068, 10085, 12102, 18153, 20170, 24204, 30255, 36306, 40340, 54459, 60510, 72612, 90765, 108918, 121020, 163377, 181530, 217836, 272295, 326754, 363060, 490131, 544590, 653508, 816885, 980262, 1089180, 1633770, 1960524, 2450655, 3267540, 4901310, 9802620]

約数ペア:

[(1, 9802620), (2, 4901310), (3, 3267540), (4, 2450655), (5, 1960524), (6, 1633770), (9, 1089180), (10, 980262), (12, 816885), (15, 653508), (18, 544590), (20, 490131), (27, 363060), (30, 326754), (36, 272295), (45, 217836), (54, 181530), (60, 163377), (81, 121020), (90, 108918), (108, 90765), (135, 72612), (162, 60510), (180, 54459), (243, 40340), (270, 36306), (324, 30255), (405, 24204), (486, 20170), (540, 18153), (810, 12102), (972, 10085), (1215, 8068), (1620, 6051), (2017, 4860), (2430, 4034)]