214400580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83101}}^1$

素因数の和:83156

約数の個数: 48

約数和(自身を含む): 614289984

約数和(自身を除く): 399889404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 83101, 166202, 249303, 332404, 415505, 498606, 831010, 997212, 1246515, 1662020, 2493030, 3573343, 4986060, 7146686, 10720029, 14293372, 17866715, 21440058, 35733430, 42880116, 53600145, 71466860, 107200290, 214400580]

約数ペア:

[(1, 214400580), (2, 107200290), (3, 71466860), (4, 53600145), (5, 42880116), (6, 35733430), (10, 21440058), (12, 17866715), (15, 14293372), (20, 10720029), (30, 7146686), (43, 4986060), (60, 3573343), (86, 2493030), (129, 1662020), (172, 1246515), (215, 997212), (258, 831010), (430, 498606), (516, 415505), (645, 332404), (860, 249303), (1290, 166202), (2580, 83101)]