82661340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{2347}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 231944832

約数和(自身を除く): 149283492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 587, 1174, 1761, 2347, 2348, 2935, 3522, 4694, 5870, 7041, 7044, 8805, 9388, 11735, 11740, 14082, 17610, 23470, 28164, 35205, 35220, 46940, 70410, 140820, 1377689, 2755378, 4133067, 5510756, 6888445, 8266134, 13776890, 16532268, 20665335, 27553780, 41330670, 82661340]

約数ペア:

[(1, 82661340), (2, 41330670), (3, 27553780), (4, 20665335), (5, 16532268), (6, 13776890), (10, 8266134), (12, 6888445), (15, 5510756), (20, 4133067), (30, 2755378), (60, 1377689), (587, 140820), (1174, 70410), (1761, 46940), (2347, 35220), (2348, 35205), (2935, 28164), (3522, 23470), (4694, 17610), (5870, 14082), (7041, 11740), (7044, 11735), (8805, 9388)]