13684140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{8447}}^1$

素因数の和:8468

約数の個数: 60

約数和(自身を含む): 42932736

約数和(自身を除く): 29248596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 8447, 16894, 25341, 33788, 42235, 50682, 76023, 84470, 101364, 126705, 152046, 168940, 228069, 253410, 304092, 380115, 456138, 506820, 684207, 760230, 912276, 1140345, 1368414, 1520460, 2280690, 2736828, 3421035, 4561380, 6842070, 13684140]

約数ペア:

[(1, 13684140), (2, 6842070), (3, 4561380), (4, 3421035), (5, 2736828), (6, 2280690), (9, 1520460), (10, 1368414), (12, 1140345), (15, 912276), (18, 760230), (20, 684207), (27, 506820), (30, 456138), (36, 380115), (45, 304092), (54, 253410), (60, 228069), (81, 168940), (90, 152046), (108, 126705), (135, 101364), (162, 84470), (180, 76023), (270, 50682), (324, 42235), (405, 33788), (540, 25341), (810, 16894), (1620, 8447)]