15078360

素因数分解:

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

素因数の和:11448

約数の個数: 64

約数和(自身を含む): 49351680

約数和(自身を除く): 34273320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 11423, 22846, 34269, 45692, 57115, 68538, 91384, 114230, 125653, 137076, 171345, 228460, 251306, 274152, 342690, 376959, 456920, 502612, 628265, 685380, 753918, 1005224, 1256530, 1370760, 1507836, 1884795, 2513060, 3015672, 3769590, 5026120, 7539180, 15078360]

約数ペア:

[(1, 15078360), (2, 7539180), (3, 5026120), (4, 3769590), (5, 3015672), (6, 2513060), (8, 1884795), (10, 1507836), (11, 1370760), (12, 1256530), (15, 1005224), (20, 753918), (22, 685380), (24, 628265), (30, 502612), (33, 456920), (40, 376959), (44, 342690), (55, 274152), (60, 251306), (66, 228460), (88, 171345), (110, 137076), (120, 125653), (132, 114230), (165, 91384), (220, 68538), (264, 57115), (330, 45692), (440, 34269), (660, 22846), (1320, 11423)]