1745717220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{746033}}^1$

素因数の和:746061

約数の個数: 72

約数和(自身を含む): 5702683896

約数和(自身を除く): 3956966676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 746033, 1492066, 2238099, 2984132, 3730165, 4476198, 6714297, 7460330, 8952396, 9698429, 11190495, 13428594, 14920660, 19396858, 22380990, 26857188, 29095287, 33571485, 38793716, 44761980, 48492145, 58190574, 67142970, 87285861, 96984290, 116381148, 134285940, 145476435, 174571722, 193968580, 290952870, 349143444, 436429305, 581905740, 872858610, 1745717220]

約数ペア:

[(1, 1745717220), (2, 872858610), (3, 581905740), (4, 436429305), (5, 349143444), (6, 290952870), (9, 193968580), (10, 174571722), (12, 145476435), (13, 134285940), (15, 116381148), (18, 96984290), (20, 87285861), (26, 67142970), (30, 58190574), (36, 48492145), (39, 44761980), (45, 38793716), (52, 33571485), (60, 29095287), (65, 26857188), (78, 22380990), (90, 19396858), (117, 14920660), (130, 13428594), (156, 11190495), (180, 9698429), (195, 8952396), (234, 7460330), (260, 6714297), (390, 4476198), (468, 3730165), (585, 2984132), (780, 2238099), (1170, 1492066), (2340, 746033)]