30371244

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 73624320

約数和(自身を除く): 43253076

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 129, 142, 172, 213, 258, 284, 426, 516, 829, 852, 1658, 2487, 3053, 3316, 4974, 6106, 9159, 9948, 12212, 18318, 35647, 36636, 58859, 71294, 106941, 117718, 142588, 176577, 213882, 235436, 353154, 427764, 706308, 2530937, 5061874, 7592811, 10123748, 15185622, 30371244]

約数ペア:

[(1, 30371244), (2, 15185622), (3, 10123748), (4, 7592811), (6, 5061874), (12, 2530937), (43, 706308), (71, 427764), (86, 353154), (129, 235436), (142, 213882), (172, 176577), (213, 142588), (258, 117718), (284, 106941), (426, 71294), (516, 58859), (829, 36636), (852, 35647), (1658, 18318), (2487, 12212), (3053, 9948), (3316, 9159), (4974, 6106)]