54536640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{56809}}^1$

素因数の和:56829

約数の個数: 56

約数和(自身を含む): 173156880

約数和(自身を除く): 118620240

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, 56809, 113618, 170427, 227236, 284045, 340854, 454472, 568090, 681708, 852135, 908944, 1136180, 1363416, 1704270, 1817888, 2272360, 2726832, 3408540, 3635776, 4544720, 5453664, 6817080, 9089440, 10907328, 13634160, 18178880, 27268320, 54536640]

約数ペア:

[(1, 54536640), (2, 27268320), (3, 18178880), (4, 13634160), (5, 10907328), (6, 9089440), (8, 6817080), (10, 5453664), (12, 4544720), (15, 3635776), (16, 3408540), (20, 2726832), (24, 2272360), (30, 1817888), (32, 1704270), (40, 1363416), (48, 1136180), (60, 908944), (64, 852135), (80, 681708), (96, 568090), (120, 454472), (160, 340854), (192, 284045), (240, 227236), (320, 170427), (480, 113618), (960, 56809)]