60852740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5443}}^1$

素因数の和:5508

約数の個数: 48

約数和(自身を含む): 140847168

約数和(自身を除く): 79994428

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 5443, 5590, 10886, 11180, 21772, 27215, 54430, 70759, 108860, 141518, 234049, 283036, 353795, 468098, 707590, 936196, 1170245, 1415180, 2340490, 3042637, 4680980, 6085274, 12170548, 15213185, 30426370, 60852740]

約数ペア:

[(1, 60852740), (2, 30426370), (4, 15213185), (5, 12170548), (10, 6085274), (13, 4680980), (20, 3042637), (26, 2340490), (43, 1415180), (52, 1170245), (65, 936196), (86, 707590), (130, 468098), (172, 353795), (215, 283036), (260, 234049), (430, 141518), (559, 108860), (860, 70759), (1118, 54430), (2236, 27215), (2795, 21772), (5443, 11180), (5590, 10886)]