7090746840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{86011}}^1$

素因数の和:86257

約数の個数: 96

約数和(自身を含む): 23145829200

約数和(自身を除く): 16055082360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 360, 458, 687, 916, 1145, 1374, 1832, 2061, 2290, 2748, 3435, 4122, 4580, 5496, 6870, 8244, 9160, 10305, 13740, 16488, 20610, 27480, 41220, 82440, 86011, 172022, 258033, 344044, 430055, 516066, 688088, 774099, 860110, 1032132, 1290165, 1548198, 1720220, 2064264, 2580330, 3096396, 3440440, 3870495, 5160660, 6192792, 7740990, 10321320, 15481980, 19696519, 30963960, 39393038, 59089557, 78786076, 98482595, 118179114, 157572152, 177268671, 196965190, 236358228, 295447785, 354537342, 393930380, 472716456, 590895570, 709074684, 787860760, 886343355, 1181791140, 1418149368, 1772686710, 2363582280, 3545373420, 7090746840]

約数ペア:

[(1, 7090746840), (2, 3545373420), (3, 2363582280), (4, 1772686710), (5, 1418149368), (6, 1181791140), (8, 886343355), (9, 787860760), (10, 709074684), (12, 590895570), (15, 472716456), (18, 393930380), (20, 354537342), (24, 295447785), (30, 236358228), (36, 196965190), (40, 177268671), (45, 157572152), (60, 118179114), (72, 98482595), (90, 78786076), (120, 59089557), (180, 39393038), (229, 30963960), (360, 19696519), (458, 15481980), (687, 10321320), (916, 7740990), (1145, 6192792), (1374, 5160660), (1832, 3870495), (2061, 3440440), (2290, 3096396), (2748, 2580330), (3435, 2064264), (4122, 1720220), (4580, 1548198), (5496, 1290165), (6870, 1032132), (8244, 860110), (9160, 774099), (10305, 688088), (13740, 516066), (16488, 430055), (20610, 344044), (27480, 258033), (41220, 172022), (82440, 86011)]