85859840

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3049}}^1$

素因数の和:3083

約数の個数: 80

約数和(自身を含む): 224650800

約数和(自身を除く): 138790960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2816, 3049, 3520, 5632, 6098, 7040, 12196, 14080, 15245, 24392, 28160, 30490, 33539, 48784, 60980, 67078, 97568, 121960, 134156, 167695, 195136, 243920, 268312, 335390, 390272, 487840, 536624, 670780, 780544, 975680, 1073248, 1341560, 1561088, 1951360, 2146496, 2683120, 3902720, 4292992, 5366240, 7805440, 8585984, 10732480, 17171968, 21464960, 42929920, 85859840]

約数ペア:

[(1, 85859840), (2, 42929920), (4, 21464960), (5, 17171968), (8, 10732480), (10, 8585984), (11, 7805440), (16, 5366240), (20, 4292992), (22, 3902720), (32, 2683120), (40, 2146496), (44, 1951360), (55, 1561088), (64, 1341560), (80, 1073248), (88, 975680), (110, 780544), (128, 670780), (160, 536624), (176, 487840), (220, 390272), (256, 335390), (320, 268312), (352, 243920), (440, 195136), (512, 167695), (640, 134156), (704, 121960), (880, 97568), (1280, 67078), (1408, 60980), (1760, 48784), (2560, 33539), (2816, 30490), (3049, 28160), (3520, 24392), (5632, 15245), (6098, 14080), (7040, 12196)]