7430490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{82561}}^1$

素因数の和:82574

約数の個数: 24

約数和(自身を含む): 19319508

約数和(自身を除く): 11889018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 82561, 165122, 247683, 412805, 495366, 743049, 825610, 1238415, 1486098, 2476830, 3715245, 7430490]

約数ペア:

[(1, 7430490), (2, 3715245), (3, 2476830), (5, 1486098), (6, 1238415), (9, 825610), (10, 743049), (15, 495366), (18, 412805), (30, 247683), (45, 165122), (90, 82561)]