12434880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{12953}}^1$

素因数の和:12973

約数の個数: 56

約数和(自身を含む): 39483792

約数和(自身を除く): 27048912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 12953, 25906, 38859, 51812, 64765, 77718, 103624, 129530, 155436, 194295, 207248, 259060, 310872, 388590, 414496, 518120, 621744, 777180, 828992, 1036240, 1243488, 1554360, 2072480, 2486976, 3108720, 4144960, 6217440, 12434880]

約数ペア:

[(1, 12434880), (2, 6217440), (3, 4144960), (4, 3108720), (5, 2486976), (6, 2072480), (8, 1554360), (10, 1243488), (12, 1036240), (15, 828992), (16, 777180), (20, 621744), (24, 518120), (30, 414496), (32, 388590), (40, 310872), (48, 259060), (60, 207248), (64, 194295), (80, 155436), (96, 129530), (120, 103624), (160, 77718), (192, 64765), (240, 51812), (320, 38859), (480, 25906), (960, 12953)]