30408924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27847}}^1$

素因数の和:27874

約数の個数: 48

約数和(自身を含む): 87331328

約数和(自身を除く): 56922404

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 27847, 55694, 83541, 111388, 167082, 194929, 334164, 362011, 389858, 584787, 724022, 779716, 1086033, 1169574, 1448044, 2172066, 2339148, 2534077, 4344132, 5068154, 7602231, 10136308, 15204462, 30408924]

約数ペア:

[(1, 30408924), (2, 15204462), (3, 10136308), (4, 7602231), (6, 5068154), (7, 4344132), (12, 2534077), (13, 2339148), (14, 2172066), (21, 1448044), (26, 1169574), (28, 1086033), (39, 779716), (42, 724022), (52, 584787), (78, 389858), (84, 362011), (91, 334164), (156, 194929), (182, 167082), (273, 111388), (364, 83541), (546, 55694), (1092, 27847)]