26222670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 76982400

約数和(自身を除く): 50759730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 29, 30, 34, 45, 51, 54, 58, 85, 87, 90, 102, 135, 145, 153, 170, 174, 197, 255, 261, 270, 290, 306, 394, 435, 459, 493, 510, 522, 591, 765, 783, 870, 918, 985, 986, 1182, 1305, 1479, 1530, 1566, 1773, 1970, 2295, 2465, 2610, 2955, 2958, 3349, 3546, 3915, 4437, 4590, 4930, 5319, 5713, 5910, 6698, 7395, 7830, 8865, 8874, 10047, 10638, 11426, 13311, 14790, 16745, 17139, 17730, 20094, 22185, 26595, 26622, 28565, 30141, 33490, 34278, 44370, 50235, 51417, 53190, 57130, 60282, 66555, 85695, 90423, 97121, 100470, 102834, 133110, 150705, 154251, 171390, 180846, 194242, 257085, 291363, 301410, 308502, 452115, 485605, 514170, 582726, 771255, 874089, 904230, 971210, 1456815, 1542510, 1748178, 2622267, 2913630, 4370445, 5244534, 8740890, 13111335, 26222670]

約数ペア:

[(1, 26222670), (2, 13111335), (3, 8740890), (5, 5244534), (6, 4370445), (9, 2913630), (10, 2622267), (15, 1748178), (17, 1542510), (18, 1456815), (27, 971210), (29, 904230), (30, 874089), (34, 771255), (45, 582726), (51, 514170), (54, 485605), (58, 452115), (85, 308502), (87, 301410), (90, 291363), (102, 257085), (135, 194242), (145, 180846), (153, 171390), (170, 154251), (174, 150705), (197, 133110), (255, 102834), (261, 100470), (270, 97121), (290, 90423), (306, 85695), (394, 66555), (435, 60282), (459, 57130), (493, 53190), (510, 51417), (522, 50235), (591, 44370), (765, 34278), (783, 33490), (870, 30141), (918, 28565), (985, 26622), (986, 26595), (1182, 22185), (1305, 20094), (1479, 17730), (1530, 17139), (1566, 16745), (1773, 14790), (1970, 13311), (2295, 11426), (2465, 10638), (2610, 10047), (2955, 8874), (2958, 8865), (3349, 7830), (3546, 7395), (3915, 6698), (4437, 5910), (4590, 5713), (4930, 5319)]