11598780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2447}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 32901120

約数和(自身を除く): 21302340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 2447, 4740, 4894, 7341, 9788, 12235, 14682, 24470, 29364, 36705, 48940, 73410, 146820, 193313, 386626, 579939, 773252, 966565, 1159878, 1933130, 2319756, 2899695, 3866260, 5799390, 11598780]

約数ペア:

[(1, 11598780), (2, 5799390), (3, 3866260), (4, 2899695), (5, 2319756), (6, 1933130), (10, 1159878), (12, 966565), (15, 773252), (20, 579939), (30, 386626), (60, 193313), (79, 146820), (158, 73410), (237, 48940), (316, 36705), (395, 29364), (474, 24470), (790, 14682), (948, 12235), (1185, 9788), (1580, 7341), (2370, 4894), (2447, 4740)]