30242310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{2939}}^1$

素因数の和:2970

約数の個数: 64

約数和(自身を含む): 84672000

約数和(自身を除く): 54429690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 2939, 3430, 5145, 5878, 8817, 10290, 14695, 17634, 20573, 29390, 41146, 44085, 61719, 88170, 102865, 123438, 144011, 205730, 288022, 308595, 432033, 617190, 720055, 864066, 1008077, 1440110, 2016154, 2160165, 3024231, 4320330, 5040385, 6048462, 10080770, 15121155, 30242310]

約数ペア:

[(1, 30242310), (2, 15121155), (3, 10080770), (5, 6048462), (6, 5040385), (7, 4320330), (10, 3024231), (14, 2160165), (15, 2016154), (21, 1440110), (30, 1008077), (35, 864066), (42, 720055), (49, 617190), (70, 432033), (98, 308595), (105, 288022), (147, 205730), (210, 144011), (245, 123438), (294, 102865), (343, 88170), (490, 61719), (686, 44085), (735, 41146), (1029, 29390), (1470, 20573), (1715, 17634), (2058, 14695), (2939, 10290), (3430, 8817), (5145, 5878)]