15429480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11689}}^1$

素因数の和:11714

約数の個数: 64

約数和(自身を含む): 50500800

約数和(自身を除く): 35071320

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, 11689, 23378, 35067, 46756, 58445, 70134, 93512, 116890, 128579, 140268, 175335, 233780, 257158, 280536, 350670, 385737, 467560, 514316, 642895, 701340, 771474, 1028632, 1285790, 1402680, 1542948, 1928685, 2571580, 3085896, 3857370, 5143160, 7714740, 15429480]

約数ペア:

[(1, 15429480), (2, 7714740), (3, 5143160), (4, 3857370), (5, 3085896), (6, 2571580), (8, 1928685), (10, 1542948), (11, 1402680), (12, 1285790), (15, 1028632), (20, 771474), (22, 701340), (24, 642895), (30, 514316), (33, 467560), (40, 385737), (44, 350670), (55, 280536), (60, 257158), (66, 233780), (88, 175335), (110, 140268), (120, 128579), (132, 116890), (165, 93512), (220, 70134), (264, 58445), (330, 46756), (440, 35067), (660, 23378), (1320, 11689)]