1549051020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3673}}^1$

素因数の和:3773

約数の個数: 192

約数和(自身を含む): 5332884480

約数和(自身を除く): 3783833460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 71, 90, 99, 108, 110, 132, 135, 142, 165, 180, 198, 213, 220, 270, 284, 297, 330, 355, 396, 426, 495, 540, 594, 639, 660, 710, 781, 852, 990, 1065, 1188, 1278, 1420, 1485, 1562, 1917, 1980, 2130, 2343, 2556, 2970, 3124, 3195, 3673, 3834, 3905, 4260, 4686, 5940, 6390, 7029, 7346, 7668, 7810, 9372, 9585, 11019, 11715, 12780, 14058, 14692, 15620, 18365, 19170, 21087, 22038, 23430, 28116, 33057, 35145, 36730, 38340, 40403, 42174, 44076, 46860, 55095, 66114, 70290, 73460, 80806, 84348, 99171, 105435, 110190, 121209, 132228, 140580, 161612, 165285, 198342, 202015, 210870, 220380, 242418, 260783, 330570, 363627, 396684, 404030, 421740, 484836, 495855, 521566, 606045, 661140, 727254, 782349, 808060, 991710, 1043132, 1090881, 1212090, 1303915, 1454508, 1564698, 1818135, 1983420, 2181762, 2347047, 2424180, 2607830, 2868613, 3129396, 3636270, 3911745, 4363524, 4694094, 5215660, 5454405, 5737226, 7041141, 7272540, 7823490, 8605839, 9388188, 10908810, 11474452, 11735235, 14082282, 14343065, 15646980, 17211678, 21817620, 23470470, 25817517, 28164564, 28686130, 34423356, 35205705, 43029195, 46940940, 51635034, 57372260, 70411410, 77452551, 86058390, 103270068, 129087585, 140822820, 154905102, 172116780, 258175170, 309810204, 387262755, 516350340, 774525510, 1549051020]

約数ペア:

[(1, 1549051020), (2, 774525510), (3, 516350340), (4, 387262755), (5, 309810204), (6, 258175170), (9, 172116780), (10, 154905102), (11, 140822820), (12, 129087585), (15, 103270068), (18, 86058390), (20, 77452551), (22, 70411410), (27, 57372260), (30, 51635034), (33, 46940940), (36, 43029195), (44, 35205705), (45, 34423356), (54, 28686130), (55, 28164564), (60, 25817517), (66, 23470470), (71, 21817620), (90, 17211678), (99, 15646980), (108, 14343065), (110, 14082282), (132, 11735235), (135, 11474452), (142, 10908810), (165, 9388188), (180, 8605839), (198, 7823490), (213, 7272540), (220, 7041141), (270, 5737226), (284, 5454405), (297, 5215660), (330, 4694094), (355, 4363524), (396, 3911745), (426, 3636270), (495, 3129396), (540, 2868613), (594, 2607830), (639, 2424180), (660, 2347047), (710, 2181762), (781, 1983420), (852, 1818135), (990, 1564698), (1065, 1454508), (1188, 1303915), (1278, 1212090), (1420, 1090881), (1485, 1043132), (1562, 991710), (1917, 808060), (1980, 782349), (2130, 727254), (2343, 661140), (2556, 606045), (2970, 521566), (3124, 495855), (3195, 484836), (3673, 421740), (3834, 404030), (3905, 396684), (4260, 363627), (4686, 330570), (5940, 260783), (6390, 242418), (7029, 220380), (7346, 210870), (7668, 202015), (7810, 198342), (9372, 165285), (9585, 161612), (11019, 140580), (11715, 132228), (12780, 121209), (14058, 110190), (14692, 105435), (15620, 99171), (18365, 84348), (19170, 80806), (21087, 73460), (22038, 70290), (23430, 66114), (28116, 55095), (33057, 46860), (35145, 44076), (36730, 42174), (38340, 40403)]