137439090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 370796400

約数和(自身を除く): 233357310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 149, 185, 222, 277, 298, 333, 370, 447, 554, 555, 666, 745, 831, 894, 1110, 1341, 1385, 1490, 1662, 1665, 2235, 2493, 2682, 2770, 3330, 4155, 4470, 4986, 5513, 6705, 8310, 10249, 11026, 12465, 13410, 16539, 20498, 24930, 27565, 30747, 33078, 41273, 49617, 51245, 55130, 61494, 82546, 82695, 92241, 99234, 102490, 123819, 153735, 165390, 184482, 206365, 247638, 248085, 307470, 371457, 412730, 461205, 496170, 619095, 742914, 922410, 1238190, 1527101, 1857285, 3054202, 3714570, 4581303, 7635505, 9162606, 13743909, 15271010, 22906515, 27487818, 45813030, 68719545, 137439090]

約数ペア:

[(1, 137439090), (2, 68719545), (3, 45813030), (5, 27487818), (6, 22906515), (9, 15271010), (10, 13743909), (15, 9162606), (18, 7635505), (30, 4581303), (37, 3714570), (45, 3054202), (74, 1857285), (90, 1527101), (111, 1238190), (149, 922410), (185, 742914), (222, 619095), (277, 496170), (298, 461205), (333, 412730), (370, 371457), (447, 307470), (554, 248085), (555, 247638), (666, 206365), (745, 184482), (831, 165390), (894, 153735), (1110, 123819), (1341, 102490), (1385, 99234), (1490, 92241), (1662, 82695), (1665, 82546), (2235, 61494), (2493, 55130), (2682, 51245), (2770, 49617), (3330, 41273), (4155, 33078), (4470, 30747), (4986, 27565), (5513, 24930), (6705, 20498), (8310, 16539), (10249, 13410), (11026, 12465)]