853050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:84

約数の個数: 72

約数和(自身を含む): 2374848

約数和(自身を除く): 1521798

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 47, 50, 55, 66, 75, 94, 110, 121, 141, 150, 165, 235, 242, 275, 282, 330, 363, 470, 517, 550, 605, 705, 726, 825, 1034, 1175, 1210, 1410, 1551, 1650, 1815, 2350, 2585, 3025, 3102, 3525, 3630, 5170, 5687, 6050, 7050, 7755, 9075, 11374, 12925, 15510, 17061, 18150, 25850, 28435, 34122, 38775, 56870, 77550, 85305, 142175, 170610, 284350, 426525, 853050]

約数ペア:

[(1, 853050), (2, 426525), (3, 284350), (5, 170610), (6, 142175), (10, 85305), (11, 77550), (15, 56870), (22, 38775), (25, 34122), (30, 28435), (33, 25850), (47, 18150), (50, 17061), (55, 15510), (66, 12925), (75, 11374), (94, 9075), (110, 7755), (121, 7050), (141, 6050), (150, 5687), (165, 5170), (235, 3630), (242, 3525), (275, 3102), (282, 3025), (330, 2585), (363, 2350), (470, 1815), (517, 1650), (550, 1551), (605, 1410), (705, 1210), (726, 1175), (825, 1034)]