29531180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5701}}^1$

素因数の和:5754

約数の個数: 48

約数和(自身を含む): 72803136

約数和(自身を除く): 43271956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 5701, 11402, 22804, 28505, 39907, 57010, 79814, 114020, 159628, 199535, 210937, 399070, 421874, 798140, 843748, 1054685, 1476559, 2109370, 2953118, 4218740, 5906236, 7382795, 14765590, 29531180]

約数ペア:

[(1, 29531180), (2, 14765590), (4, 7382795), (5, 5906236), (7, 4218740), (10, 2953118), (14, 2109370), (20, 1476559), (28, 1054685), (35, 843748), (37, 798140), (70, 421874), (74, 399070), (140, 210937), (148, 199535), (185, 159628), (259, 114020), (370, 79814), (518, 57010), (740, 39907), (1036, 28505), (1295, 22804), (2590, 11402), (5180, 5701)]