7539180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11423}}^1$

素因数の和:11446

約数の個数: 48

約数和(自身を含む): 23030784

約数和(自身を除く): 15491604

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 11423, 22846, 34269, 45692, 57115, 68538, 114230, 125653, 137076, 171345, 228460, 251306, 342690, 376959, 502612, 628265, 685380, 753918, 1256530, 1507836, 1884795, 2513060, 3769590, 7539180]

約数ペア:

[(1, 7539180), (2, 3769590), (3, 2513060), (4, 1884795), (5, 1507836), (6, 1256530), (10, 753918), (11, 685380), (12, 628265), (15, 502612), (20, 376959), (22, 342690), (30, 251306), (33, 228460), (44, 171345), (55, 137076), (60, 125653), (66, 114230), (110, 68538), (132, 57115), (165, 45692), (220, 34269), (330, 22846), (660, 11423)]