3111570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 10108800

約数和(自身を除く): 6997230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 449, 462, 495, 630, 693, 770, 898, 990, 1155, 1347, 1386, 2245, 2310, 2694, 3143, 3465, 4041, 4490, 4939, 6286, 6735, 6930, 8082, 9429, 9878, 13470, 14817, 15715, 18858, 20205, 24695, 28287, 29634, 31430, 34573, 40410, 44451, 47145, 49390, 56574, 69146, 74085, 88902, 94290, 103719, 141435, 148170, 172865, 207438, 222255, 282870, 311157, 345730, 444510, 518595, 622314, 1037190, 1555785, 3111570]

約数ペア:

[(1, 3111570), (2, 1555785), (3, 1037190), (5, 622314), (6, 518595), (7, 444510), (9, 345730), (10, 311157), (11, 282870), (14, 222255), (15, 207438), (18, 172865), (21, 148170), (22, 141435), (30, 103719), (33, 94290), (35, 88902), (42, 74085), (45, 69146), (55, 56574), (63, 49390), (66, 47145), (70, 44451), (77, 40410), (90, 34573), (99, 31430), (105, 29634), (110, 28287), (126, 24695), (154, 20205), (165, 18858), (198, 15715), (210, 14817), (231, 13470), (315, 9878), (330, 9429), (385, 8082), (449, 6930), (462, 6735), (495, 6286), (630, 4939), (693, 4490), (770, 4041), (898, 3465), (990, 3143), (1155, 2694), (1347, 2310), (1386, 2245)]