51092730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43669}}^1$

素因数の和:43695

約数の個数: 48

約数和(自身を含む): 143062920

約数和(自身を除く): 91970190

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, 43669, 87338, 131007, 218345, 262014, 393021, 436690, 567697, 655035, 786042, 1135394, 1310070, 1703091, 1965105, 2838485, 3406182, 3930210, 5109273, 5676970, 8515455, 10218546, 17030910, 25546365, 51092730]

約数ペア:

[(1, 51092730), (2, 25546365), (3, 17030910), (5, 10218546), (6, 8515455), (9, 5676970), (10, 5109273), (13, 3930210), (15, 3406182), (18, 2838485), (26, 1965105), (30, 1703091), (39, 1310070), (45, 1135394), (65, 786042), (78, 655035), (90, 567697), (117, 436690), (130, 393021), (195, 262014), (234, 218345), (390, 131007), (585, 87338), (1170, 43669)]