227218770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:634

約数の個数: 160

約数和(自身を含む): 670388400

約数和(自身を除く): 443169630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 29, 30, 34, 45, 51, 54, 58, 81, 85, 87, 90, 102, 135, 145, 153, 162, 170, 174, 255, 261, 270, 290, 306, 405, 435, 459, 493, 510, 522, 569, 765, 783, 810, 870, 918, 986, 1138, 1305, 1377, 1479, 1530, 1566, 1707, 2295, 2349, 2465, 2610, 2754, 2845, 2958, 3414, 3915, 4437, 4590, 4698, 4930, 5121, 5690, 6885, 7395, 7830, 8535, 8874, 9673, 10242, 11745, 13311, 13770, 14790, 15363, 16501, 17070, 19346, 22185, 23490, 25605, 26622, 29019, 30726, 33002, 39933, 44370, 46089, 48365, 49503, 51210, 58038, 66555, 76815, 79866, 82505, 87057, 92178, 96730, 99006, 133110, 145095, 148509, 153630, 165010, 174114, 199665, 230445, 247515, 261171, 280517, 290190, 297018, 399330, 435285, 445527, 460890, 495030, 522342, 561034, 742545, 783513, 841551, 870570, 891054, 1305855, 1336581, 1402585, 1485090, 1567026, 1683102, 2227635, 2524653, 2611710, 2673162, 2805170, 3917565, 4207755, 4455270, 5049306, 6682905, 7573959, 7835130, 8415510, 12623265, 13365810, 15147918, 22721877, 25246530, 37869795, 45443754, 75739590, 113609385, 227218770]

約数ペア:

[(1, 227218770), (2, 113609385), (3, 75739590), (5, 45443754), (6, 37869795), (9, 25246530), (10, 22721877), (15, 15147918), (17, 13365810), (18, 12623265), (27, 8415510), (29, 7835130), (30, 7573959), (34, 6682905), (45, 5049306), (51, 4455270), (54, 4207755), (58, 3917565), (81, 2805170), (85, 2673162), (87, 2611710), (90, 2524653), (102, 2227635), (135, 1683102), (145, 1567026), (153, 1485090), (162, 1402585), (170, 1336581), (174, 1305855), (255, 891054), (261, 870570), (270, 841551), (290, 783513), (306, 742545), (405, 561034), (435, 522342), (459, 495030), (493, 460890), (510, 445527), (522, 435285), (569, 399330), (765, 297018), (783, 290190), (810, 280517), (870, 261171), (918, 247515), (986, 230445), (1138, 199665), (1305, 174114), (1377, 165010), (1479, 153630), (1530, 148509), (1566, 145095), (1707, 133110), (2295, 99006), (2349, 96730), (2465, 92178), (2610, 87057), (2754, 82505), (2845, 79866), (2958, 76815), (3414, 66555), (3915, 58038), (4437, 51210), (4590, 49503), (4698, 48365), (4930, 46089), (5121, 44370), (5690, 39933), (6885, 33002), (7395, 30726), (7830, 29019), (8535, 26622), (8874, 25605), (9673, 23490), (10242, 22185), (11745, 19346), (13311, 17070), (13770, 16501), (14790, 15363)]