15190110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12983}}^1$

素因数の和:13009

約数の個数: 48

約数和(自身を含む): 42535584

約数和(自身を除く): 27345474

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, 12983, 25966, 38949, 64915, 77898, 116847, 129830, 168779, 194745, 233694, 337558, 389490, 506337, 584235, 843895, 1012674, 1168470, 1519011, 1687790, 2531685, 3038022, 5063370, 7595055, 15190110]

約数ペア:

[(1, 15190110), (2, 7595055), (3, 5063370), (5, 3038022), (6, 2531685), (9, 1687790), (10, 1519011), (13, 1168470), (15, 1012674), (18, 843895), (26, 584235), (30, 506337), (39, 389490), (45, 337558), (65, 233694), (78, 194745), (90, 168779), (117, 129830), (130, 116847), (195, 77898), (234, 64915), (390, 38949), (585, 25966), (1170, 12983)]