1549200030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{7377143}}^1$

素因数の和:7377160

約数の個数: 32

約数和(自身を含む): 4249234944

約数和(自身を除く): 2700034914

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 7377143, 14754286, 22131429, 36885715, 44262858, 51640001, 73771430, 103280002, 110657145, 154920003, 221314290, 258200005, 309840006, 516400010, 774600015, 1549200030]

約数ペア:

[(1, 1549200030), (2, 774600015), (3, 516400010), (5, 309840006), (6, 258200005), (7, 221314290), (10, 154920003), (14, 110657145), (15, 103280002), (21, 73771430), (30, 51640001), (35, 44262858), (42, 36885715), (70, 22131429), (105, 14754286), (210, 7377143)]