12185370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{45131}}^1$

素因数の和:45147

約数の個数: 32

約数和(自身を含む): 32495040

約数和(自身を除く): 20309670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 45131, 90262, 135393, 225655, 270786, 406179, 451310, 676965, 812358, 1218537, 1353930, 2030895, 2437074, 4061790, 6092685, 12185370]

約数ペア:

[(1, 12185370), (2, 6092685), (3, 4061790), (5, 2437074), (6, 2030895), (9, 1353930), (10, 1218537), (15, 812358), (18, 676965), (27, 451310), (30, 406179), (45, 270786), (54, 225655), (90, 135393), (135, 90262), (270, 45131)]