12361120

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3359}}^1$

素因数の和:3397

約数の個数: 48

約数和(自身を含む): 30481920

約数和(自身を除く): 18120800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3359, 3680, 6718, 13436, 16795, 26872, 33590, 53744, 67180, 77257, 107488, 134360, 154514, 268720, 309028, 386285, 537440, 618056, 772570, 1236112, 1545140, 2472224, 3090280, 6180560, 12361120]

約数ペア:

[(1, 12361120), (2, 6180560), (4, 3090280), (5, 2472224), (8, 1545140), (10, 1236112), (16, 772570), (20, 618056), (23, 537440), (32, 386285), (40, 309028), (46, 268720), (80, 154514), (92, 134360), (115, 107488), (160, 77257), (184, 67180), (230, 53744), (368, 33590), (460, 26872), (736, 16795), (920, 13436), (1840, 6718), (3359, 3680)]