15878052

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 41708800

約数和(自身を除く): 25830748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 1861, 2133, 2844, 3722, 4266, 5583, 7444, 8532, 11166, 16749, 22332, 33498, 50247, 66996, 100494, 147019, 200988, 294038, 441057, 588076, 882114, 1323171, 1764228, 2646342, 3969513, 5292684, 7939026, 15878052]

約数ペア:

[(1, 15878052), (2, 7939026), (3, 5292684), (4, 3969513), (6, 2646342), (9, 1764228), (12, 1323171), (18, 882114), (27, 588076), (36, 441057), (54, 294038), (79, 200988), (108, 147019), (158, 100494), (237, 66996), (316, 50247), (474, 33498), (711, 22332), (948, 16749), (1422, 11166), (1861, 8532), (2133, 7444), (2844, 5583), (3722, 4266)]