241356540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{16831}}^1$

素因数の和:17082

約数の個数: 48

約数和(自身を含む): 678666240

約数和(自身を除く): 437309700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 14340, 16831, 33662, 50493, 67324, 84155, 100986, 168310, 201972, 252465, 336620, 504930, 1009860, 4022609, 8045218, 12067827, 16090436, 20113045, 24135654, 40226090, 48271308, 60339135, 80452180, 120678270, 241356540]

約数ペア:

[(1, 241356540), (2, 120678270), (3, 80452180), (4, 60339135), (5, 48271308), (6, 40226090), (10, 24135654), (12, 20113045), (15, 16090436), (20, 12067827), (30, 8045218), (60, 4022609), (239, 1009860), (478, 504930), (717, 336620), (956, 252465), (1195, 201972), (1434, 168310), (2390, 100986), (2868, 84155), (3585, 67324), (4780, 50493), (7170, 33662), (14340, 16831)]