12993150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 34997760

約数和(自身を除く): 22004610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 47, 50, 57, 75, 94, 95, 97, 114, 141, 150, 190, 194, 235, 282, 285, 291, 470, 475, 485, 570, 582, 705, 893, 950, 970, 1175, 1410, 1425, 1455, 1786, 1843, 2350, 2425, 2679, 2850, 2910, 3525, 3686, 4465, 4559, 4850, 5358, 5529, 7050, 7275, 8930, 9118, 9215, 11058, 13395, 13677, 14550, 18430, 22325, 22795, 26790, 27354, 27645, 44650, 45590, 46075, 55290, 66975, 68385, 86621, 92150, 113975, 133950, 136770, 138225, 173242, 227950, 259863, 276450, 341925, 433105, 519726, 683850, 866210, 1299315, 2165525, 2598630, 4331050, 6496575, 12993150]

約数ペア:

[(1, 12993150), (2, 6496575), (3, 4331050), (5, 2598630), (6, 2165525), (10, 1299315), (15, 866210), (19, 683850), (25, 519726), (30, 433105), (38, 341925), (47, 276450), (50, 259863), (57, 227950), (75, 173242), (94, 138225), (95, 136770), (97, 133950), (114, 113975), (141, 92150), (150, 86621), (190, 68385), (194, 66975), (235, 55290), (282, 46075), (285, 45590), (291, 44650), (470, 27645), (475, 27354), (485, 26790), (570, 22795), (582, 22325), (705, 18430), (893, 14550), (950, 13677), (970, 13395), (1175, 11058), (1410, 9215), (1425, 9118), (1455, 8930), (1786, 7275), (1843, 7050), (2350, 5529), (2425, 5358), (2679, 4850), (2850, 4559), (2910, 4465), (3525, 3686)]