28346310

素因数分解:

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

素因数の和:318

約数の個数: 96

約数和(自身を含む): 79252992

約数和(自身を除く): 50906682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 97, 102, 153, 170, 191, 194, 255, 291, 306, 382, 485, 510, 573, 582, 765, 873, 955, 970, 1146, 1455, 1530, 1649, 1719, 1746, 1910, 2865, 2910, 3247, 3298, 3438, 4365, 4947, 5730, 6494, 8245, 8595, 8730, 9741, 9894, 14841, 16235, 16490, 17190, 18527, 19482, 24735, 29223, 29682, 32470, 37054, 48705, 49470, 55581, 58446, 74205, 92635, 97410, 111162, 146115, 148410, 166743, 185270, 277905, 292230, 314959, 333486, 555810, 629918, 833715, 944877, 1574795, 1667430, 1889754, 2834631, 3149590, 4724385, 5669262, 9448770, 14173155, 28346310]

約数ペア:

[(1, 28346310), (2, 14173155), (3, 9448770), (5, 5669262), (6, 4724385), (9, 3149590), (10, 2834631), (15, 1889754), (17, 1667430), (18, 1574795), (30, 944877), (34, 833715), (45, 629918), (51, 555810), (85, 333486), (90, 314959), (97, 292230), (102, 277905), (153, 185270), (170, 166743), (191, 148410), (194, 146115), (255, 111162), (291, 97410), (306, 92635), (382, 74205), (485, 58446), (510, 55581), (573, 49470), (582, 48705), (765, 37054), (873, 32470), (955, 29682), (970, 29223), (1146, 24735), (1455, 19482), (1530, 18527), (1649, 17190), (1719, 16490), (1746, 16235), (1910, 14841), (2865, 9894), (2910, 9741), (3247, 8730), (3298, 8595), (3438, 8245), (4365, 6494), (4947, 5730)]