11139570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9521}}^1$

素因数の和:9547

約数の個数: 48

約数和(自身を含む): 31194072

約数和(自身を除く): 20054502

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, 9521, 19042, 28563, 47605, 57126, 85689, 95210, 123773, 142815, 171378, 247546, 285630, 371319, 428445, 618865, 742638, 856890, 1113957, 1237730, 1856595, 2227914, 3713190, 5569785, 11139570]

約数ペア:

[(1, 11139570), (2, 5569785), (3, 3713190), (5, 2227914), (6, 1856595), (9, 1237730), (10, 1113957), (13, 856890), (15, 742638), (18, 618865), (26, 428445), (30, 371319), (39, 285630), (45, 247546), (65, 171378), (78, 142815), (90, 123773), (117, 95210), (130, 85689), (195, 57126), (234, 47605), (390, 28563), (585, 19042), (1170, 9521)]