2211735.000000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1494

約数の個数: 144

約数和(自身を含む): 422800560

約数和(自身を除く): 295636140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 45, 51, 58, 60, 68, 85, 87, 90, 102, 116, 145, 153, 170, 174, 180, 204, 255, 261, 290, 306, 340, 348, 435, 493, 510, 522, 580, 612, 765, 870, 986, 1020, 1044, 1305, 1433, 1479, 1530, 1740, 1972, 2465, 2610, 2866, 2958, 3060, 4299, 4437, 4930, 5220, 5732, 5916, 7165, 7395, 8598, 8874, 9860, 12897, 14330, 14790, 17196, 17748, 21495, 22185, 24361, 25794, 28660, 29580, 41557, 42990, 44370, 48722, 51588, 64485, 73083, 83114, 85980, 88740, 97444, 121805, 124671, 128970, 146166, 166228, 207785, 219249, 243610, 249342, 257940, 292332, 365415, 374013, 415570, 438498, 487220, 498684, 623355, 706469, 730830, 748026, 831140, 876996, 1096245, 1246710, 1412938, 1461660, 1496052, 1870065, 2119407, 2192490, 2493420, 2825876, 3532345, 3740130, 4238814, 4384980, 6358221, 7064690, 7480260, 8477628, 10597035, 12716442, 14129380, 21194070, 25432884, 31791105, 42388140, 63582210, 127164420]

約数ペア:

[(1, 127164420), (2, 63582210), (3, 42388140), (4, 31791105), (5, 25432884), (6, 21194070), (9, 14129380), (10, 12716442), (12, 10597035), (15, 8477628), (17, 7480260), (18, 7064690), (20, 6358221), (29, 4384980), (30, 4238814), (34, 3740130), (36, 3532345), (45, 2825876), (51, 2493420), (58, 2192490), (60, 2119407), (68, 1870065), (85, 1496052), (87, 1461660), (90, 1412938), (102, 1246710), (116, 1096245), (145, 876996), (153, 831140), (170, 748026), (174, 730830), (180, 706469), (204, 623355), (255, 498684), (261, 487220), (290, 438498), (306, 415570), (340, 374013), (348, 365415), (435, 292332), (493, 257940), (510, 249342), (522, 243610), (580, 219249), (612, 207785), (765, 166228), (870, 146166), (986, 128970), (1020, 124671), (1044, 121805), (1305, 97444), (1433, 88740), (1479, 85980), (1530, 83114), (1740, 73083), (1972, 64485), (2465, 51588), (2610, 48722), (2866, 44370), (2958, 42990), (3060, 41557), (4299, 29580), (4437, 28660), (4930, 25794), (5220, 24361), (5732, 22185), (5916, 21495), (7165, 17748), (7395, 17196), (8598, 14790), (8874, 14330), (9860, 12897)]