39242070

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{769}}^1$

素因数の和:801

約数の個数: 112

約数和(自身を含む): 121191840

約数和(自身を除く): 81949770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 769, 810, 945, 1134, 1215, 1458, 1538, 1701, 1890, 2307, 2430, 2835, 3402, 3645, 3845, 4614, 5103, 5383, 5670, 6921, 7290, 7690, 8505, 10206, 10766, 11535, 13842, 16149, 17010, 20763, 23070, 25515, 26915, 32298, 34605, 41526, 48447, 51030, 53830, 62289, 69210, 80745, 96894, 103815, 124578, 145341, 161490, 186867, 207630, 242235, 290682, 311445, 373734, 436023, 484470, 560601, 622890, 726705, 872046, 934335, 1121202, 1308069, 1453410, 1868670, 2180115, 2616138, 2803005, 3924207, 4360230, 5606010, 6540345, 7848414, 13080690, 19621035, 39242070]

約数ペア:

[(1, 39242070), (2, 19621035), (3, 13080690), (5, 7848414), (6, 6540345), (7, 5606010), (9, 4360230), (10, 3924207), (14, 2803005), (15, 2616138), (18, 2180115), (21, 1868670), (27, 1453410), (30, 1308069), (35, 1121202), (42, 934335), (45, 872046), (54, 726705), (63, 622890), (70, 560601), (81, 484470), (90, 436023), (105, 373734), (126, 311445), (135, 290682), (162, 242235), (189, 207630), (210, 186867), (243, 161490), (270, 145341), (315, 124578), (378, 103815), (405, 96894), (486, 80745), (567, 69210), (630, 62289), (729, 53830), (769, 51030), (810, 48447), (945, 41526), (1134, 34605), (1215, 32298), (1458, 26915), (1538, 25515), (1701, 23070), (1890, 20763), (2307, 17010), (2430, 16149), (2835, 13842), (3402, 11535), (3645, 10766), (3845, 10206), (4614, 8505), (5103, 7690), (5383, 7290), (5670, 6921)]