39373020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4289}}^1$

素因数の和:4324

約数の個数: 96

約数和(自身を含む): 129729600

約数和(自身を除く): 90356580

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, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4289, 4590, 8578, 9180, 12867, 17156, 21445, 25734, 38601, 42890, 51468, 64335, 72913, 77202, 85780, 115803, 128670, 145826, 154404, 193005, 218739, 231606, 257340, 291652, 364565, 386010, 437478, 463212, 579015, 656217, 729130, 772020, 874956, 1093695, 1158030, 1312434, 1458260, 1968651, 2187390, 2316060, 2624868, 3281085, 3937302, 4374780, 6562170, 7874604, 9843255, 13124340, 19686510, 39373020]

約数ペア:

[(1, 39373020), (2, 19686510), (3, 13124340), (4, 9843255), (5, 7874604), (6, 6562170), (9, 4374780), (10, 3937302), (12, 3281085), (15, 2624868), (17, 2316060), (18, 2187390), (20, 1968651), (27, 1458260), (30, 1312434), (34, 1158030), (36, 1093695), (45, 874956), (51, 772020), (54, 729130), (60, 656217), (68, 579015), (85, 463212), (90, 437478), (102, 386010), (108, 364565), (135, 291652), (153, 257340), (170, 231606), (180, 218739), (204, 193005), (255, 154404), (270, 145826), (306, 128670), (340, 115803), (459, 85780), (510, 77202), (540, 72913), (612, 64335), (765, 51468), (918, 42890), (1020, 38601), (1530, 25734), (1836, 21445), (2295, 17156), (3060, 12867), (4289, 9180), (4590, 8578)]