168342593220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{103915181}}^1$

素因数の和:103915202

約数の個数: 60

約数和(自身を含む): 528096954924

約数和(自身を除く): 359754361704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 103915181, 207830362, 311745543, 415660724, 519575905, 623491086, 935236629, 1039151810, 1246982172, 1558727715, 1870473258, 2078303620, 2805709887, 3117455430, 3740946516, 4676183145, 5611419774, 6234910860, 8417129661, 9352366290, 11222839548, 14028549435, 16834259322, 18704732580, 28057098870, 33668518644, 42085648305, 56114197740, 84171296610, 168342593220]

約数ペア:

[(1, 168342593220), (2, 84171296610), (3, 56114197740), (4, 42085648305), (5, 33668518644), (6, 28057098870), (9, 18704732580), (10, 16834259322), (12, 14028549435), (15, 11222839548), (18, 9352366290), (20, 8417129661), (27, 6234910860), (30, 5611419774), (36, 4676183145), (45, 3740946516), (54, 3117455430), (60, 2805709887), (81, 2078303620), (90, 1870473258), (108, 1558727715), (135, 1246982172), (162, 1039151810), (180, 935236629), (270, 623491086), (324, 519575905), (405, 415660724), (540, 311745543), (810, 207830362), (1620, 103915181)]