166644540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2058

約数の個数: 144

約数和(自身を含む): 555321312

約数和(自身を除く): 388676772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 765, 810, 918, 972, 1020, 1215, 1377, 1530, 1620, 1836, 2017, 2295, 2430, 2754, 3060, 4034, 4131, 4590, 4860, 5508, 6051, 6885, 8068, 8262, 9180, 10085, 12102, 13770, 16524, 18153, 20170, 20655, 24204, 27540, 30255, 34289, 36306, 40340, 41310, 54459, 60510, 68578, 72612, 82620, 90765, 102867, 108918, 121020, 137156, 163377, 171445, 181530, 205734, 217836, 272295, 308601, 326754, 342890, 363060, 411468, 490131, 514335, 544590, 617202, 653508, 685780, 816885, 925803, 980262, 1028670, 1089180, 1234404, 1543005, 1633770, 1851606, 1960524, 2057340, 2450655, 2777409, 3086010, 3267540, 3703212, 4629015, 4901310, 5554818, 6172020, 8332227, 9258030, 9802620, 11109636, 13887045, 16664454, 18516060, 27774090, 33328908, 41661135, 55548180, 83322270, 166644540]

約数ペア:

[(1, 166644540), (2, 83322270), (3, 55548180), (4, 41661135), (5, 33328908), (6, 27774090), (9, 18516060), (10, 16664454), (12, 13887045), (15, 11109636), (17, 9802620), (18, 9258030), (20, 8332227), (27, 6172020), (30, 5554818), (34, 4901310), (36, 4629015), (45, 3703212), (51, 3267540), (54, 3086010), (60, 2777409), (68, 2450655), (81, 2057340), (85, 1960524), (90, 1851606), (102, 1633770), (108, 1543005), (135, 1234404), (153, 1089180), (162, 1028670), (170, 980262), (180, 925803), (204, 816885), (243, 685780), (255, 653508), (270, 617202), (306, 544590), (324, 514335), (340, 490131), (405, 411468), (459, 363060), (486, 342890), (510, 326754), (540, 308601), (612, 272295), (765, 217836), (810, 205734), (918, 181530), (972, 171445), (1020, 163377), (1215, 137156), (1377, 121020), (1530, 108918), (1620, 102867), (1836, 90765), (2017, 82620), (2295, 72612), (2430, 68578), (2754, 60510), (3060, 54459), (4034, 41310), (4131, 40340), (4590, 36306), (4860, 34289), (5508, 30255), (6051, 27540), (6885, 24204), (8068, 20655), (8262, 20170), (9180, 18153), (10085, 16524), (12102, 13770)]