130542660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1222

約数の個数: 144

約数和(自身を含む): 430977456

約数和(自身を除く): 300434796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 37, 45, 51, 60, 68, 74, 85, 90, 102, 111, 148, 153, 170, 180, 185, 204, 222, 255, 306, 333, 340, 370, 444, 510, 555, 612, 629, 666, 740, 765, 1020, 1110, 1153, 1258, 1332, 1530, 1665, 1887, 2220, 2306, 2516, 3060, 3145, 3330, 3459, 3774, 4612, 5661, 5765, 6290, 6660, 6918, 7548, 9435, 10377, 11322, 11530, 12580, 13836, 17295, 18870, 19601, 20754, 22644, 23060, 28305, 34590, 37740, 39202, 41508, 42661, 51885, 56610, 58803, 69180, 78404, 85322, 98005, 103770, 113220, 117606, 127983, 170644, 176409, 196010, 207540, 213305, 235212, 255966, 294015, 352818, 383949, 392020, 426610, 511932, 588030, 639915, 705636, 725237, 767898, 853220, 882045, 1176060, 1279830, 1450474, 1535796, 1764090, 1919745, 2175711, 2559660, 2900948, 3528180, 3626185, 3839490, 4351422, 6527133, 7252370, 7678980, 8702844, 10878555, 13054266, 14504740, 21757110, 26108532, 32635665, 43514220, 65271330, 130542660]

約数ペア:

[(1, 130542660), (2, 65271330), (3, 43514220), (4, 32635665), (5, 26108532), (6, 21757110), (9, 14504740), (10, 13054266), (12, 10878555), (15, 8702844), (17, 7678980), (18, 7252370), (20, 6527133), (30, 4351422), (34, 3839490), (36, 3626185), (37, 3528180), (45, 2900948), (51, 2559660), (60, 2175711), (68, 1919745), (74, 1764090), (85, 1535796), (90, 1450474), (102, 1279830), (111, 1176060), (148, 882045), (153, 853220), (170, 767898), (180, 725237), (185, 705636), (204, 639915), (222, 588030), (255, 511932), (306, 426610), (333, 392020), (340, 383949), (370, 352818), (444, 294015), (510, 255966), (555, 235212), (612, 213305), (629, 207540), (666, 196010), (740, 176409), (765, 170644), (1020, 127983), (1110, 117606), (1153, 113220), (1258, 103770), (1332, 98005), (1530, 85322), (1665, 78404), (1887, 69180), (2220, 58803), (2306, 56610), (2516, 51885), (3060, 42661), (3145, 41508), (3330, 39202), (3459, 37740), (3774, 34590), (4612, 28305), (5661, 23060), (5765, 22644), (6290, 20754), (6660, 19601), (6918, 18870), (7548, 17295), (9435, 13836), (10377, 12580), (11322, 11530)]