10221795

素因数分解:

$3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 8647965

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 179, 235, 243, 405, 423, 537, 705, 895, 1215, 1269, 1611, 2115, 2685, 3807, 4833, 6345, 8055, 8413, 11421, 14499, 19035, 24165, 25239, 42065, 43497, 57105, 72495, 75717, 126195, 217485, 227151, 378585, 681453, 1135755, 2044359, 3407265, 10221795]

約数ペア:

[(1, 10221795), (3, 3407265), (5, 2044359), (9, 1135755), (15, 681453), (27, 378585), (45, 227151), (47, 217485), (81, 126195), (135, 75717), (141, 72495), (179, 57105), (235, 43497), (243, 42065), (405, 25239), (423, 24165), (537, 19035), (705, 14499), (895, 11421), (1215, 8413), (1269, 8055), (1611, 6345), (2115, 4833), (2685, 3807)]