66747270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4513}}^1$

素因数の和:4569

約数の個数: 64

約数和(自身を含む): 175504320

約数和(自身を除く): 108757050

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 2465, 2958, 4513, 4930, 7395, 9026, 13539, 14790, 22565, 27078, 45130, 67695, 76721, 130877, 135390, 153442, 230163, 261754, 383605, 392631, 460326, 654385, 767210, 785262, 1150815, 1308770, 1963155, 2224909, 2301630, 3926310, 4449818, 6674727, 11124545, 13349454, 22249090, 33373635, 66747270]

約数ペア:

[(1, 66747270), (2, 33373635), (3, 22249090), (5, 13349454), (6, 11124545), (10, 6674727), (15, 4449818), (17, 3926310), (29, 2301630), (30, 2224909), (34, 1963155), (51, 1308770), (58, 1150815), (85, 785262), (87, 767210), (102, 654385), (145, 460326), (170, 392631), (174, 383605), (255, 261754), (290, 230163), (435, 153442), (493, 135390), (510, 130877), (870, 76721), (986, 67695), (1479, 45130), (2465, 27078), (2958, 22565), (4513, 14790), (4930, 13539), (7395, 9026)]