70920090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15451}}^1$

素因数の和:15484

約数の個数: 64

約数和(自身を含む): 200257920

約数和(自身を除く): 129337830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 15451, 30902, 46353, 77255, 92706, 139059, 154510, 231765, 262667, 278118, 417177, 463530, 525334, 695295, 788001, 834354, 1313335, 1390590, 1576002, 2085885, 2364003, 2626670, 3940005, 4171770, 4728006, 7092009, 7880010, 11820015, 14184018, 23640030, 35460045, 70920090]

約数ペア:

[(1, 70920090), (2, 35460045), (3, 23640030), (5, 14184018), (6, 11820015), (9, 7880010), (10, 7092009), (15, 4728006), (17, 4171770), (18, 3940005), (27, 2626670), (30, 2364003), (34, 2085885), (45, 1576002), (51, 1390590), (54, 1313335), (85, 834354), (90, 788001), (102, 695295), (135, 525334), (153, 463530), (170, 417177), (255, 278118), (270, 262667), (306, 231765), (459, 154510), (510, 139059), (765, 92706), (918, 77255), (1530, 46353), (2295, 30902), (4590, 15451)]