20101368510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{6079}}^1$

素因数の和:6463

約数の個数: 128

約数和(自身を含む): 55227801600

約数和(自身を除く): 35126433090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 331, 333, 370, 555, 662, 666, 993, 999, 1110, 1655, 1665, 1986, 1998, 2979, 3310, 3330, 4965, 4995, 5958, 6079, 8937, 9930, 9990, 12158, 12247, 14895, 17874, 18237, 24494, 29790, 30395, 36474, 36741, 44685, 54711, 60790, 61235, 73482, 89370, 91185, 109422, 110223, 122470, 164133, 182370, 183705, 220446, 224923, 273555, 328266, 330669, 367410, 449846, 547110, 551115, 661338, 674769, 820665, 1102230, 1124615, 1349538, 1641330, 1653345, 2012149, 2024307, 2249230, 3306690, 3373845, 4024298, 4048614, 6036447, 6072921, 6747690, 10060745, 10121535, 12072894, 12145842, 18109341, 20121490, 20243070, 30182235, 30364605, 36218682, 54328023, 60364470, 60729210, 74449513, 90546705, 108656046, 148899026, 181093410, 223348539, 271640115, 372247565, 446697078, 543280230, 670045617, 744495130, 1116742695, 1340091234, 2010136851, 2233485390, 3350228085, 4020273702, 6700456170, 10050684255, 20101368510]

約数ペア:

[(1, 20101368510), (2, 10050684255), (3, 6700456170), (5, 4020273702), (6, 3350228085), (9, 2233485390), (10, 2010136851), (15, 1340091234), (18, 1116742695), (27, 744495130), (30, 670045617), (37, 543280230), (45, 446697078), (54, 372247565), (74, 271640115), (90, 223348539), (111, 181093410), (135, 148899026), (185, 108656046), (222, 90546705), (270, 74449513), (331, 60729210), (333, 60364470), (370, 54328023), (555, 36218682), (662, 30364605), (666, 30182235), (993, 20243070), (999, 20121490), (1110, 18109341), (1655, 12145842), (1665, 12072894), (1986, 10121535), (1998, 10060745), (2979, 6747690), (3310, 6072921), (3330, 6036447), (4965, 4048614), (4995, 4024298), (5958, 3373845), (6079, 3306690), (8937, 2249230), (9930, 2024307), (9990, 2012149), (12158, 1653345), (12247, 1641330), (14895, 1349538), (17874, 1124615), (18237, 1102230), (24494, 820665), (29790, 674769), (30395, 661338), (36474, 551115), (36741, 547110), (44685, 449846), (54711, 367410), (60790, 330669), (61235, 328266), (73482, 273555), (89370, 224923), (91185, 220446), (109422, 183705), (110223, 182370), (122470, 164133)]