1680339930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{115013}}^1$

素因数の和:115510

約数の個数: 32

約数和(自身を含む): 4041131904

約数和(自身を除く): 2360791974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 974, 1461, 2435, 2922, 4870, 7305, 14610, 115013, 230026, 345039, 575065, 690078, 1150130, 1725195, 3450390, 56011331, 112022662, 168033993, 280056655, 336067986, 560113310, 840169965, 1680339930]

約数ペア:

[(1, 1680339930), (2, 840169965), (3, 560113310), (5, 336067986), (6, 280056655), (10, 168033993), (15, 112022662), (30, 56011331), (487, 3450390), (974, 1725195), (1461, 1150130), (2435, 690078), (2922, 575065), (4870, 345039), (7305, 230026), (14610, 115013)]