10781430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 29023488

約数和(自身を除く): 18242058

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 883, 1110, 1221, 1766, 2035, 2442, 2649, 4070, 4415, 5298, 6105, 8830, 9713, 12210, 13245, 19426, 26490, 29139, 32671, 48565, 58278, 65342, 97130, 98013, 145695, 163355, 196026, 291390, 326710, 359381, 490065, 718762, 980130, 1078143, 1796905, 2156286, 3593810, 5390715, 10781430]

約数ペア:

[(1, 10781430), (2, 5390715), (3, 3593810), (5, 2156286), (6, 1796905), (10, 1078143), (11, 980130), (15, 718762), (22, 490065), (30, 359381), (33, 326710), (37, 291390), (55, 196026), (66, 163355), (74, 145695), (110, 98013), (111, 97130), (165, 65342), (185, 58278), (222, 48565), (330, 32671), (370, 29139), (407, 26490), (555, 19426), (814, 13245), (883, 12210), (1110, 9713), (1221, 8830), (1766, 6105), (2035, 5298), (2442, 4415), (2649, 4070)]