29186340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13147}}^1$

素因数の和:13196

約数の個数: 48

約数和(自身を含む): 83936832

約数和(自身を除く): 54750492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 13147, 26294, 39441, 52588, 65735, 78882, 131470, 157764, 197205, 262940, 394410, 486439, 788820, 972878, 1459317, 1945756, 2432195, 2918634, 4864390, 5837268, 7296585, 9728780, 14593170, 29186340]

約数ペア:

[(1, 29186340), (2, 14593170), (3, 9728780), (4, 7296585), (5, 5837268), (6, 4864390), (10, 2918634), (12, 2432195), (15, 1945756), (20, 1459317), (30, 972878), (37, 788820), (60, 486439), (74, 394410), (111, 262940), (148, 197205), (185, 157764), (222, 131470), (370, 78882), (444, 65735), (555, 52588), (740, 39441), (1110, 26294), (2220, 13147)]