15691698030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{80557}}^1$

素因数の和:80761

約数の個数: 64

約数和(自身を含む): 38791577088

約数和(自身を除く): 23099879058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 151, 215, 258, 302, 430, 453, 645, 755, 906, 1290, 1510, 2265, 4530, 6493, 12986, 19479, 32465, 38958, 64930, 80557, 97395, 161114, 194790, 241671, 402785, 483342, 805570, 1208355, 2416710, 3463951, 6927902, 10391853, 12164107, 17319755, 20783706, 24328214, 34639510, 36492321, 51959265, 60820535, 72984642, 103918530, 121641070, 182461605, 364923210, 523056601, 1046113202, 1569169803, 2615283005, 3138339606, 5230566010, 7845849015, 15691698030]

約数ペア:

[(1, 15691698030), (2, 7845849015), (3, 5230566010), (5, 3138339606), (6, 2615283005), (10, 1569169803), (15, 1046113202), (30, 523056601), (43, 364923210), (86, 182461605), (129, 121641070), (151, 103918530), (215, 72984642), (258, 60820535), (302, 51959265), (430, 36492321), (453, 34639510), (645, 24328214), (755, 20783706), (906, 17319755), (1290, 12164107), (1510, 10391853), (2265, 6927902), (4530, 3463951), (6493, 2416710), (12986, 1208355), (19479, 805570), (32465, 483342), (38958, 402785), (64930, 241671), (80557, 194790), (97395, 161114)]