142245810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5507}}^1$

素因数の和:5568

約数の個数: 96

約数和(自身を含む): 433060992

約数和(自身を除く): 290815182

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 82, 90, 105, 123, 126, 205, 210, 246, 287, 315, 369, 410, 574, 615, 630, 738, 861, 1230, 1435, 1722, 1845, 2583, 2870, 3690, 4305, 5166, 5507, 8610, 11014, 12915, 16521, 25830, 27535, 33042, 38549, 49563, 55070, 77098, 82605, 99126, 115647, 165210, 192745, 225787, 231294, 247815, 346941, 385490, 451574, 495630, 578235, 677361, 693882, 1128935, 1156470, 1354722, 1580509, 1734705, 2032083, 2257870, 3161018, 3386805, 3469410, 4064166, 4741527, 6773610, 7902545, 9483054, 10160415, 14224581, 15805090, 20320830, 23707635, 28449162, 47415270, 71122905, 142245810]

約数ペア:

[(1, 142245810), (2, 71122905), (3, 47415270), (5, 28449162), (6, 23707635), (7, 20320830), (9, 15805090), (10, 14224581), (14, 10160415), (15, 9483054), (18, 7902545), (21, 6773610), (30, 4741527), (35, 4064166), (41, 3469410), (42, 3386805), (45, 3161018), (63, 2257870), (70, 2032083), (82, 1734705), (90, 1580509), (105, 1354722), (123, 1156470), (126, 1128935), (205, 693882), (210, 677361), (246, 578235), (287, 495630), (315, 451574), (369, 385490), (410, 346941), (574, 247815), (615, 231294), (630, 225787), (738, 192745), (861, 165210), (1230, 115647), (1435, 99126), (1722, 82605), (1845, 77098), (2583, 55070), (2870, 49563), (3690, 38549), (4305, 33042), (5166, 27535), (5507, 25830), (8610, 16521), (11014, 12915)]