29989530

素因数分解:

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

素因数の和:1200

約数の個数: 72

約数和(自身を含む): 82901052

約数和(自身を除く): 52911522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1153, 1445, 1530, 1734, 2306, 2601, 2890, 3459, 4335, 5202, 5765, 6918, 8670, 10377, 11530, 13005, 17295, 19601, 20754, 26010, 34590, 39202, 51885, 58803, 98005, 103770, 117606, 176409, 196010, 294015, 333217, 352818, 588030, 666434, 882045, 999651, 1666085, 1764090, 1999302, 2998953, 3332170, 4998255, 5997906, 9996510, 14994765, 29989530]

約数ペア:

[(1, 29989530), (2, 14994765), (3, 9996510), (5, 5997906), (6, 4998255), (9, 3332170), (10, 2998953), (15, 1999302), (17, 1764090), (18, 1666085), (30, 999651), (34, 882045), (45, 666434), (51, 588030), (85, 352818), (90, 333217), (102, 294015), (153, 196010), (170, 176409), (255, 117606), (289, 103770), (306, 98005), (510, 58803), (578, 51885), (765, 39202), (867, 34590), (1153, 26010), (1445, 20754), (1530, 19601), (1734, 17295), (2306, 13005), (2601, 11530), (2890, 10377), (3459, 8670), (4335, 6918), (5202, 5765)]