90726930

素因数分解:

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

素因数の和:2973

約数の個数: 96

約数和(自身を含む): 275184000

約数和(自身を除く): 184457070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 630, 686, 735, 882, 1029, 1470, 1715, 2058, 2205, 2939, 3087, 3430, 4410, 5145, 5878, 6174, 8817, 10290, 14695, 15435, 17634, 20573, 26451, 29390, 30870, 41146, 44085, 52902, 61719, 88170, 102865, 123438, 132255, 144011, 185157, 205730, 264510, 288022, 308595, 370314, 432033, 617190, 720055, 864066, 925785, 1008077, 1296099, 1440110, 1851570, 2016154, 2160165, 2592198, 3024231, 4320330, 5040385, 6048462, 6480495, 9072693, 10080770, 12960990, 15121155, 18145386, 30242310, 45363465, 90726930]

約数ペア:

[(1, 90726930), (2, 45363465), (3, 30242310), (5, 18145386), (6, 15121155), (7, 12960990), (9, 10080770), (10, 9072693), (14, 6480495), (15, 6048462), (18, 5040385), (21, 4320330), (30, 3024231), (35, 2592198), (42, 2160165), (45, 2016154), (49, 1851570), (63, 1440110), (70, 1296099), (90, 1008077), (98, 925785), (105, 864066), (126, 720055), (147, 617190), (210, 432033), (245, 370314), (294, 308595), (315, 288022), (343, 264510), (441, 205730), (490, 185157), (630, 144011), (686, 132255), (735, 123438), (882, 102865), (1029, 88170), (1470, 61719), (1715, 52902), (2058, 44085), (2205, 41146), (2939, 30870), (3087, 29390), (3430, 26451), (4410, 20573), (5145, 17634), (5878, 15435), (6174, 14695), (8817, 10290)]