86365710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1787}}^1$

素因数の和:1982

約数の個数: 64

約数和(自身を含む): 231724800

約数和(自身を除く): 145359090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 179, 270, 358, 537, 895, 1074, 1611, 1787, 1790, 2685, 3222, 3574, 4833, 5361, 5370, 8055, 8935, 9666, 10722, 16083, 16110, 17870, 24165, 26805, 32166, 48249, 48330, 53610, 80415, 96498, 160830, 241245, 319873, 482490, 639746, 959619, 1599365, 1919238, 2878857, 3198730, 4798095, 5757714, 8636571, 9596190, 14394285, 17273142, 28788570, 43182855, 86365710]

約数ペア:

[(1, 86365710), (2, 43182855), (3, 28788570), (5, 17273142), (6, 14394285), (9, 9596190), (10, 8636571), (15, 5757714), (18, 4798095), (27, 3198730), (30, 2878857), (45, 1919238), (54, 1599365), (90, 959619), (135, 639746), (179, 482490), (270, 319873), (358, 241245), (537, 160830), (895, 96498), (1074, 80415), (1611, 53610), (1787, 48330), (1790, 48249), (2685, 32166), (3222, 26805), (3574, 24165), (4833, 17870), (5361, 16110), (5370, 16083), (8055, 10722), (8935, 9666)]