539739930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{14639}}^1$

素因数の和:15878

約数の個数: 32

約数和(自身を含む): 1296518400

約数和(自身を除く): 756778470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1229, 2458, 3687, 6145, 7374, 12290, 14639, 18435, 29278, 36870, 43917, 73195, 87834, 146390, 219585, 439170, 17991331, 35982662, 53973993, 89956655, 107947986, 179913310, 269869965, 539739930]

約数ペア:

[(1, 539739930), (2, 269869965), (3, 179913310), (5, 107947986), (6, 89956655), (10, 53973993), (15, 35982662), (30, 17991331), (1229, 439170), (2458, 219585), (3687, 146390), (6145, 87834), (7374, 73195), (12290, 43917), (14639, 36870), (18435, 29278)]