64069830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64717}}^1$

素因数の和:64741

約数の個数: 48

約数和(自身を含む): 181728144

約数和(自身を除く): 117658314

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 64717, 129434, 194151, 323585, 388302, 582453, 647170, 711887, 970755, 1164906, 1423774, 1941510, 2135661, 2912265, 3559435, 4271322, 5824530, 6406983, 7118870, 10678305, 12813966, 21356610, 32034915, 64069830]

約数ペア:

[(1, 64069830), (2, 32034915), (3, 21356610), (5, 12813966), (6, 10678305), (9, 7118870), (10, 6406983), (11, 5824530), (15, 4271322), (18, 3559435), (22, 2912265), (30, 2135661), (33, 1941510), (45, 1423774), (55, 1164906), (66, 970755), (90, 711887), (99, 647170), (110, 582453), (165, 388302), (198, 323585), (330, 194151), (495, 129434), (990, 64717)]