22773510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1847}}^1$

素因数の和:1997

約数の個数: 48

約数和(自身を含む): 59675616

約数和(自身を除く): 36902106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 1847, 2055, 2466, 3694, 4110, 5541, 6165, 9235, 11082, 12330, 16623, 18470, 27705, 33246, 55410, 83115, 166230, 253039, 506078, 759117, 1265195, 1518234, 2277351, 2530390, 3795585, 4554702, 7591170, 11386755, 22773510]

約数ペア:

[(1, 22773510), (2, 11386755), (3, 7591170), (5, 4554702), (6, 3795585), (9, 2530390), (10, 2277351), (15, 1518234), (18, 1265195), (30, 759117), (45, 506078), (90, 253039), (137, 166230), (274, 83115), (411, 55410), (685, 33246), (822, 27705), (1233, 18470), (1370, 16623), (1847, 12330), (2055, 11082), (2466, 9235), (3694, 6165), (4110, 5541)]