135135254875

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{4021}}^1$

素因数の和:4265

約数の個数: 64

約数和(自身を含む): 178291077120

約数和(自身を除く): 43155822245

約数列:

[1, 5, 25, 29, 73, 125, 127, 145, 365, 635, 725, 1825, 2117, 3175, 3625, 3683, 4021, 9125, 9271, 10585, 15875, 18415, 20105, 46355, 52925, 92075, 100525, 116609, 231775, 264625, 268859, 293533, 460375, 502625, 510667, 583045, 1158875, 1344295, 1467665, 2553335, 2915225, 6721475, 7338325, 8512457, 12766675, 14576125, 14809343, 33607375, 36691625, 37278691, 42562285, 63833375, 74046715, 186393455, 212811425, 370233575, 931967275, 1064057125, 1081082039, 1851167875, 4659836375, 5405410195, 27027050975, 135135254875]

約数ペア:

[(1, 135135254875), (5, 27027050975), (25, 5405410195), (29, 4659836375), (73, 1851167875), (125, 1081082039), (127, 1064057125), (145, 931967275), (365, 370233575), (635, 212811425), (725, 186393455), (1825, 74046715), (2117, 63833375), (3175, 42562285), (3625, 37278691), (3683, 36691625), (4021, 33607375), (9125, 14809343), (9271, 14576125), (10585, 12766675), (15875, 8512457), (18415, 7338325), (20105, 6721475), (46355, 2915225), (52925, 2553335), (92075, 1467665), (100525, 1344295), (116609, 1158875), (231775, 583045), (264625, 510667), (268859, 502625), (293533, 460375)]