26522730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22669}}^1$

素因数の和:22695

約数の個数: 48

約数和(自身を含む): 74266920

約数和(自身を除く): 47744190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 22669, 45338, 68007, 113345, 136014, 204021, 226690, 294697, 340035, 408042, 589394, 680070, 884091, 1020105, 1473485, 1768182, 2040210, 2652273, 2946970, 4420455, 5304546, 8840910, 13261365, 26522730]

約数ペア:

[(1, 26522730), (2, 13261365), (3, 8840910), (5, 5304546), (6, 4420455), (9, 2946970), (10, 2652273), (13, 2040210), (15, 1768182), (18, 1473485), (26, 1020105), (30, 884091), (39, 680070), (45, 589394), (65, 408042), (78, 340035), (90, 294697), (117, 226690), (130, 204021), (195, 136014), (234, 113345), (390, 68007), (585, 45338), (1170, 22669)]