27125348540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{329431}}^1$

素因数の和:329642

約数の個数: 48

約数和(自身を含む): 59772142080

約数和(自身を除く): 32646793540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 179, 230, 358, 460, 716, 895, 1790, 3580, 4117, 8234, 16468, 20585, 41170, 82340, 329431, 658862, 1317724, 1647155, 3294310, 6588620, 7576913, 15153826, 30307652, 37884565, 58968149, 75769130, 117936298, 151538260, 235872596, 294840745, 589681490, 1179362980, 1356267427, 2712534854, 5425069708, 6781337135, 13562674270, 27125348540]

約数ペア:

[(1, 27125348540), (2, 13562674270), (4, 6781337135), (5, 5425069708), (10, 2712534854), (20, 1356267427), (23, 1179362980), (46, 589681490), (92, 294840745), (115, 235872596), (179, 151538260), (230, 117936298), (358, 75769130), (460, 58968149), (716, 37884565), (895, 30307652), (1790, 15153826), (3580, 7576913), (4117, 6588620), (8234, 3294310), (16468, 1647155), (20585, 1317724), (41170, 658862), (82340, 329431)]