27692730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23669}}^1$

素因数の和:23695

約数の個数: 48

約数和(自身を含む): 77542920

約数和(自身を除く): 49850190

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, 23669, 47338, 71007, 118345, 142014, 213021, 236690, 307697, 355035, 426042, 615394, 710070, 923091, 1065105, 1538485, 1846182, 2130210, 2769273, 3076970, 4615455, 5538546, 9230910, 13846365, 27692730]

約数ペア:

[(1, 27692730), (2, 13846365), (3, 9230910), (5, 5538546), (6, 4615455), (9, 3076970), (10, 2769273), (13, 2130210), (15, 1846182), (18, 1538485), (26, 1065105), (30, 923091), (39, 710070), (45, 615394), (65, 426042), (78, 355035), (90, 307697), (117, 236690), (130, 213021), (195, 142014), (234, 118345), (390, 71007), (585, 47338), (1170, 23669)]