105963900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{50459}}^1$

素因数の和:50483

約数の個数: 72

約数和(自身を含む): 350394240

約数和(自身を除く): 244430340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 50459, 100918, 151377, 201836, 252295, 302754, 353213, 504590, 605508, 706426, 756885, 1009180, 1059639, 1261475, 1412852, 1513770, 1766065, 2119278, 2522950, 3027540, 3532130, 3784425, 4238556, 5045900, 5298195, 7064260, 7568850, 8830325, 10596390, 15137700, 17660650, 21192780, 26490975, 35321300, 52981950, 105963900]

約数ペア:

[(1, 105963900), (2, 52981950), (3, 35321300), (4, 26490975), (5, 21192780), (6, 17660650), (7, 15137700), (10, 10596390), (12, 8830325), (14, 7568850), (15, 7064260), (20, 5298195), (21, 5045900), (25, 4238556), (28, 3784425), (30, 3532130), (35, 3027540), (42, 2522950), (50, 2119278), (60, 1766065), (70, 1513770), (75, 1412852), (84, 1261475), (100, 1059639), (105, 1009180), (140, 756885), (150, 706426), (175, 605508), (210, 504590), (300, 353213), (350, 302754), (420, 252295), (525, 201836), (700, 151377), (1050, 100918), (2100, 50459)]