56692620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 184923648

約数和(自身を除く): 128231028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 97, 102, 153, 170, 180, 191, 194, 204, 255, 291, 306, 340, 382, 388, 485, 510, 573, 582, 612, 764, 765, 873, 955, 970, 1020, 1146, 1164, 1455, 1530, 1649, 1719, 1746, 1910, 1940, 2292, 2865, 2910, 3060, 3247, 3298, 3438, 3492, 3820, 4365, 4947, 5730, 5820, 6494, 6596, 6876, 8245, 8595, 8730, 9741, 9894, 11460, 12988, 14841, 16235, 16490, 17190, 17460, 18527, 19482, 19788, 24735, 29223, 29682, 32470, 32980, 34380, 37054, 38964, 48705, 49470, 55581, 58446, 59364, 64940, 74108, 74205, 92635, 97410, 98940, 111162, 116892, 146115, 148410, 166743, 185270, 194820, 222324, 277905, 292230, 296820, 314959, 333486, 370540, 555810, 584460, 629918, 666972, 833715, 944877, 1111620, 1259836, 1574795, 1667430, 1889754, 2834631, 3149590, 3334860, 3779508, 4724385, 5669262, 6299180, 9448770, 11338524, 14173155, 18897540, 28346310, 56692620]

約数ペア:

[(1, 56692620), (2, 28346310), (3, 18897540), (4, 14173155), (5, 11338524), (6, 9448770), (9, 6299180), (10, 5669262), (12, 4724385), (15, 3779508), (17, 3334860), (18, 3149590), (20, 2834631), (30, 1889754), (34, 1667430), (36, 1574795), (45, 1259836), (51, 1111620), (60, 944877), (68, 833715), (85, 666972), (90, 629918), (97, 584460), (102, 555810), (153, 370540), (170, 333486), (180, 314959), (191, 296820), (194, 292230), (204, 277905), (255, 222324), (291, 194820), (306, 185270), (340, 166743), (382, 148410), (388, 146115), (485, 116892), (510, 111162), (573, 98940), (582, 97410), (612, 92635), (764, 74205), (765, 74108), (873, 64940), (955, 59364), (970, 58446), (1020, 55581), (1146, 49470), (1164, 48705), (1455, 38964), (1530, 37054), (1649, 34380), (1719, 32980), (1746, 32470), (1910, 29682), (1940, 29223), (2292, 24735), (2865, 19788), (2910, 19482), (3060, 18527), (3247, 17460), (3298, 17190), (3438, 16490), (3492, 16235), (3820, 14841), (4365, 12988), (4947, 11460), (5730, 9894), (5820, 9741), (6494, 8730), (6596, 8595), (6876, 8245)]