26626140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2859

約数の個数: 72

約数和(自身を含む): 82319328

約数和(自身を除く): 55693188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 2791, 3180, 4770, 5582, 8373, 9540, 11164, 13955, 16746, 25119, 27910, 33492, 41865, 50238, 55820, 83730, 100476, 125595, 147923, 167460, 251190, 295846, 443769, 502380, 591692, 739615, 887538, 1331307, 1479230, 1775076, 2218845, 2662614, 2958460, 4437690, 5325228, 6656535, 8875380, 13313070, 26626140]

約数ペア:

[(1, 26626140), (2, 13313070), (3, 8875380), (4, 6656535), (5, 5325228), (6, 4437690), (9, 2958460), (10, 2662614), (12, 2218845), (15, 1775076), (18, 1479230), (20, 1331307), (30, 887538), (36, 739615), (45, 591692), (53, 502380), (60, 443769), (90, 295846), (106, 251190), (159, 167460), (180, 147923), (212, 125595), (265, 100476), (318, 83730), (477, 55820), (530, 50238), (636, 41865), (795, 33492), (954, 27910), (1060, 25119), (1590, 16746), (1908, 13955), (2385, 11164), (2791, 9540), (3180, 8373), (4770, 5582)]