5131500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 16353792

約数和(自身を除く): 11222292

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 311, 330, 375, 500, 550, 622, 660, 750, 825, 933, 1100, 1244, 1375, 1500, 1555, 1650, 1866, 2750, 3110, 3300, 3421, 3732, 4125, 4665, 5500, 6220, 6842, 7775, 8250, 9330, 10263, 13684, 15550, 16500, 17105, 18660, 20526, 23325, 31100, 34210, 38875, 41052, 46650, 51315, 68420, 77750, 85525, 93300, 102630, 116625, 155500, 171050, 205260, 233250, 256575, 342100, 427625, 466500, 513150, 855250, 1026300, 1282875, 1710500, 2565750, 5131500]

約数ペア:

[(1, 5131500), (2, 2565750), (3, 1710500), (4, 1282875), (5, 1026300), (6, 855250), (10, 513150), (11, 466500), (12, 427625), (15, 342100), (20, 256575), (22, 233250), (25, 205260), (30, 171050), (33, 155500), (44, 116625), (50, 102630), (55, 93300), (60, 85525), (66, 77750), (75, 68420), (100, 51315), (110, 46650), (125, 41052), (132, 38875), (150, 34210), (165, 31100), (220, 23325), (250, 20526), (275, 18660), (300, 17105), (311, 16500), (330, 15550), (375, 13684), (500, 10263), (550, 9330), (622, 8250), (660, 7775), (750, 6842), (825, 6220), (933, 5500), (1100, 4665), (1244, 4125), (1375, 3732), (1500, 3421), (1555, 3300), (1650, 3110), (1866, 2750)]