45112760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 128701440

約数和(自身を除く): 83588680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 97, 110, 140, 151, 154, 194, 220, 280, 302, 308, 385, 388, 440, 485, 604, 616, 679, 755, 770, 776, 970, 1057, 1067, 1208, 1358, 1510, 1540, 1661, 1940, 2114, 2134, 2716, 3020, 3080, 3322, 3395, 3880, 4228, 4268, 5285, 5335, 5432, 6040, 6644, 6790, 7469, 8305, 8456, 8536, 10570, 10670, 11627, 13288, 13580, 14647, 14938, 16610, 21140, 21340, 23254, 27160, 29294, 29876, 33220, 37345, 42280, 42680, 46508, 58135, 58588, 59752, 66440, 73235, 74690, 93016, 102529, 116270, 117176, 146470, 149380, 161117, 205058, 232540, 292940, 298760, 322234, 410116, 465080, 512645, 585880, 644468, 805585, 820232, 1025290, 1127819, 1288936, 1611170, 2050580, 2255638, 3222340, 4101160, 4511276, 5639095, 6444680, 9022552, 11278190, 22556380, 45112760]

約数ペア:

[(1, 45112760), (2, 22556380), (4, 11278190), (5, 9022552), (7, 6444680), (8, 5639095), (10, 4511276), (11, 4101160), (14, 3222340), (20, 2255638), (22, 2050580), (28, 1611170), (35, 1288936), (40, 1127819), (44, 1025290), (55, 820232), (56, 805585), (70, 644468), (77, 585880), (88, 512645), (97, 465080), (110, 410116), (140, 322234), (151, 298760), (154, 292940), (194, 232540), (220, 205058), (280, 161117), (302, 149380), (308, 146470), (385, 117176), (388, 116270), (440, 102529), (485, 93016), (604, 74690), (616, 73235), (679, 66440), (755, 59752), (770, 58588), (776, 58135), (970, 46508), (1057, 42680), (1067, 42280), (1208, 37345), (1358, 33220), (1510, 29876), (1540, 29294), (1661, 27160), (1940, 23254), (2114, 21340), (2134, 21140), (2716, 16610), (3020, 14938), (3080, 14647), (3322, 13580), (3395, 13288), (3880, 11627), (4228, 10670), (4268, 10570), (5285, 8536), (5335, 8456), (5432, 8305), (6040, 7469), (6644, 6790)]