15295752

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 41827500

約数和(自身を除く): 26531748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1949, 1962, 2616, 3898, 3924, 5847, 7796, 7848, 11694, 15592, 17541, 23388, 35082, 46776, 70164, 140328, 212441, 424882, 637323, 849764, 1274646, 1699528, 1911969, 2549292, 3823938, 5098584, 7647876, 15295752]

約数ペア:

[(1, 15295752), (2, 7647876), (3, 5098584), (4, 3823938), (6, 2549292), (8, 1911969), (9, 1699528), (12, 1274646), (18, 849764), (24, 637323), (36, 424882), (72, 212441), (109, 140328), (218, 70164), (327, 46776), (436, 35082), (654, 23388), (872, 17541), (981, 15592), (1308, 11694), (1949, 7848), (1962, 7796), (2616, 5847), (3898, 3924)]