75063375

素因数分解:

$3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 144967680

約数和(自身を除く): 69904305

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 125, 135, 207, 225, 345, 375, 575, 621, 675, 967, 1035, 1125, 1725, 2875, 2901, 3105, 3375, 4835, 5175, 8625, 8703, 14505, 15525, 22241, 24175, 25875, 26109, 43515, 66723, 72525, 77625, 111205, 120875, 130545, 200169, 217575, 333615, 362625, 556025, 600507, 652725, 1000845, 1087875, 1668075, 2780125, 3002535, 3263625, 5004225, 8340375, 15012675, 25021125, 75063375]

約数ペア:

[(1, 75063375), (3, 25021125), (5, 15012675), (9, 8340375), (15, 5004225), (23, 3263625), (25, 3002535), (27, 2780125), (45, 1668075), (69, 1087875), (75, 1000845), (115, 652725), (125, 600507), (135, 556025), (207, 362625), (225, 333615), (345, 217575), (375, 200169), (575, 130545), (621, 120875), (675, 111205), (967, 77625), (1035, 72525), (1125, 66723), (1725, 43515), (2875, 26109), (2901, 25875), (3105, 24175), (3375, 22241), (4835, 15525), (5175, 14505), (8625, 8703)]