9612990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 27158976

約数和(自身を除く): 17545986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 61, 85, 90, 102, 103, 122, 153, 170, 183, 206, 255, 305, 306, 309, 366, 510, 515, 549, 610, 618, 765, 915, 927, 1030, 1037, 1098, 1530, 1545, 1751, 1830, 1854, 2074, 2745, 3090, 3111, 3502, 4635, 5185, 5253, 5490, 6222, 6283, 8755, 9270, 9333, 10370, 10506, 12566, 15555, 15759, 17510, 18666, 18849, 26265, 31110, 31415, 31518, 37698, 46665, 52530, 56547, 62830, 78795, 93330, 94245, 106811, 113094, 157590, 188490, 213622, 282735, 320433, 534055, 565470, 640866, 961299, 1068110, 1602165, 1922598, 3204330, 4806495, 9612990]

約数ペア:

[(1, 9612990), (2, 4806495), (3, 3204330), (5, 1922598), (6, 1602165), (9, 1068110), (10, 961299), (15, 640866), (17, 565470), (18, 534055), (30, 320433), (34, 282735), (45, 213622), (51, 188490), (61, 157590), (85, 113094), (90, 106811), (102, 94245), (103, 93330), (122, 78795), (153, 62830), (170, 56547), (183, 52530), (206, 46665), (255, 37698), (305, 31518), (306, 31415), (309, 31110), (366, 26265), (510, 18849), (515, 18666), (549, 17510), (610, 15759), (618, 15555), (765, 12566), (915, 10506), (927, 10370), (1030, 9333), (1037, 9270), (1098, 8755), (1530, 6283), (1545, 6222), (1751, 5490), (1830, 5253), (1854, 5185), (2074, 4635), (2745, 3502), (3090, 3111)]