123991170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{1871}}^1$

素因数の和:1975

約数の個数: 48

約数和(自身を含む): 304207488

約数和(自身を除く): 180216318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 1871, 2209, 3742, 4418, 5613, 6627, 9355, 11045, 11226, 13254, 18710, 22090, 28065, 33135, 56130, 66270, 87937, 175874, 263811, 439685, 527622, 879370, 1319055, 2638110, 4133039, 8266078, 12399117, 20665195, 24798234, 41330390, 61995585, 123991170]

約数ペア:

[(1, 123991170), (2, 61995585), (3, 41330390), (5, 24798234), (6, 20665195), (10, 12399117), (15, 8266078), (30, 4133039), (47, 2638110), (94, 1319055), (141, 879370), (235, 527622), (282, 439685), (470, 263811), (705, 175874), (1410, 87937), (1871, 66270), (2209, 56130), (3742, 33135), (4418, 28065), (5613, 22090), (6627, 18710), (9355, 13254), (11045, 11226)]