66566610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:302

約数の個数: 160

約数和(自身を含む): 202397184

約数和(自身を除く): 135830574

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 81, 90, 93, 99, 110, 135, 155, 162, 165, 186, 198, 241, 270, 279, 297, 310, 330, 341, 405, 465, 482, 495, 558, 594, 682, 723, 810, 837, 891, 930, 990, 1023, 1205, 1395, 1446, 1485, 1674, 1705, 1782, 2046, 2169, 2410, 2511, 2651, 2790, 2970, 3069, 3410, 3615, 4185, 4338, 4455, 5022, 5115, 5302, 6138, 6507, 7230, 7471, 7953, 8370, 8910, 9207, 10230, 10845, 12555, 13014, 13255, 14942, 15345, 15906, 18414, 19521, 21690, 22413, 23859, 25110, 26510, 27621, 30690, 32535, 37355, 39042, 39765, 44826, 46035, 47718, 55242, 65070, 67239, 71577, 74710, 79530, 82181, 92070, 97605, 112065, 119295, 134478, 138105, 143154, 164362, 195210, 201717, 214731, 224130, 238590, 246543, 276210, 336195, 357885, 403434, 410905, 429462, 493086, 605151, 672390, 715770, 739629, 821810, 1008585, 1073655, 1210302, 1232715, 1479258, 2017170, 2147310, 2218887, 2465430, 3025755, 3698145, 4437774, 6051510, 6656661, 7396290, 11094435, 13313322, 22188870, 33283305, 66566610]

約数ペア:

[(1, 66566610), (2, 33283305), (3, 22188870), (5, 13313322), (6, 11094435), (9, 7396290), (10, 6656661), (11, 6051510), (15, 4437774), (18, 3698145), (22, 3025755), (27, 2465430), (30, 2218887), (31, 2147310), (33, 2017170), (45, 1479258), (54, 1232715), (55, 1210302), (62, 1073655), (66, 1008585), (81, 821810), (90, 739629), (93, 715770), (99, 672390), (110, 605151), (135, 493086), (155, 429462), (162, 410905), (165, 403434), (186, 357885), (198, 336195), (241, 276210), (270, 246543), (279, 238590), (297, 224130), (310, 214731), (330, 201717), (341, 195210), (405, 164362), (465, 143154), (482, 138105), (495, 134478), (558, 119295), (594, 112065), (682, 97605), (723, 92070), (810, 82181), (837, 79530), (891, 74710), (930, 71577), (990, 67239), (1023, 65070), (1205, 55242), (1395, 47718), (1446, 46035), (1485, 44826), (1674, 39765), (1705, 39042), (1782, 37355), (2046, 32535), (2169, 30690), (2410, 27621), (2511, 26510), (2651, 25110), (2790, 23859), (2970, 22413), (3069, 21690), (3410, 19521), (3615, 18414), (4185, 15906), (4338, 15345), (4455, 14942), (5022, 13255), (5115, 13014), (5302, 12555), (6138, 10845), (6507, 10230), (7230, 9207), (7471, 8910), (7953, 8370)]