22256580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1069}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 62556480

約数和(自身を除く): 40299900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1069, 1388, 1735, 2082, 2138, 3207, 3470, 4164, 4276, 5205, 5345, 6414, 6940, 10410, 10690, 12828, 16035, 20820, 21380, 32070, 64140, 370943, 741886, 1112829, 1483772, 1854715, 2225658, 3709430, 4451316, 5564145, 7418860, 11128290, 22256580]

約数ペア:

[(1, 22256580), (2, 11128290), (3, 7418860), (4, 5564145), (5, 4451316), (6, 3709430), (10, 2225658), (12, 1854715), (15, 1483772), (20, 1112829), (30, 741886), (60, 370943), (347, 64140), (694, 32070), (1041, 21380), (1069, 20820), (1388, 16035), (1735, 12828), (2082, 10690), (2138, 10410), (3207, 6940), (3470, 6414), (4164, 5345), (4276, 5205)]