6181175

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 72

約数和(自身を含む): 10892160

約数和(自身を除く): 4710985

約数列:

[1, 5, 7, 11, 13, 19, 25, 35, 55, 65, 77, 91, 95, 133, 143, 169, 175, 209, 247, 275, 325, 385, 455, 475, 665, 715, 845, 1001, 1045, 1183, 1235, 1463, 1729, 1859, 1925, 2275, 2717, 3211, 3325, 3575, 4225, 5005, 5225, 5915, 6175, 7315, 8645, 9295, 13013, 13585, 16055, 19019, 22477, 25025, 29575, 35321, 36575, 43225, 46475, 65065, 67925, 80275, 95095, 112385, 176605, 247247, 325325, 475475, 561925, 883025, 1236235, 6181175]

約数ペア:

[(1, 6181175), (5, 1236235), (7, 883025), (11, 561925), (13, 475475), (19, 325325), (25, 247247), (35, 176605), (55, 112385), (65, 95095), (77, 80275), (91, 67925), (95, 65065), (133, 46475), (143, 43225), (169, 36575), (175, 35321), (209, 29575), (247, 25025), (275, 22477), (325, 19019), (385, 16055), (455, 13585), (475, 13013), (665, 9295), (715, 8645), (845, 7315), (1001, 6175), (1045, 5915), (1183, 5225), (1235, 5005), (1463, 4225), (1729, 3575), (1859, 3325), (1925, 3211), (2275, 2717)]