30761764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 62052480

約数和(自身を除く): 31290716

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 113, 226, 253, 269, 452, 506, 538, 1012, 1076, 1243, 2486, 2599, 2959, 4972, 5198, 5918, 6187, 10396, 11836, 12374, 24748, 28589, 30397, 57178, 60794, 68057, 114356, 121588, 136114, 272228, 334367, 668734, 699131, 1337468, 1398262, 2796524, 7690441, 15380882, 30761764]

約数ペア:

[(1, 30761764), (2, 15380882), (4, 7690441), (11, 2796524), (22, 1398262), (23, 1337468), (44, 699131), (46, 668734), (92, 334367), (113, 272228), (226, 136114), (253, 121588), (269, 114356), (452, 68057), (506, 60794), (538, 57178), (1012, 30397), (1076, 28589), (1243, 24748), (2486, 12374), (2599, 11836), (2959, 10396), (4972, 6187), (5198, 5918)]