23078720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{10303}}^1$

素因数の和:10327

約数の個数: 56

約数和(自身を含む): 62813184

約数和(自身を除く): 39734464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 10303, 20606, 41212, 51515, 72121, 82424, 103030, 144242, 164848, 206060, 288484, 329696, 360605, 412120, 576968, 659392, 721210, 824240, 1153936, 1442420, 1648480, 2307872, 2884840, 3296960, 4615744, 5769680, 11539360, 23078720]

約数ペア:

[(1, 23078720), (2, 11539360), (4, 5769680), (5, 4615744), (7, 3296960), (8, 2884840), (10, 2307872), (14, 1648480), (16, 1442420), (20, 1153936), (28, 824240), (32, 721210), (35, 659392), (40, 576968), (56, 412120), (64, 360605), (70, 329696), (80, 288484), (112, 206060), (140, 164848), (160, 144242), (224, 103030), (280, 82424), (320, 72121), (448, 51515), (560, 41212), (1120, 20606), (2240, 10303)]