23176125

素因数分解:

$3^5\times 5^3\times 7^1\times {\mathrm{109}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 49969920

約数和(自身を除く): 26793795

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 109, 125, 135, 175, 189, 225, 243, 315, 327, 375, 405, 525, 545, 567, 675, 763, 875, 945, 981, 1125, 1215, 1575, 1635, 1701, 2025, 2289, 2625, 2725, 2835, 2943, 3375, 3815, 4725, 4905, 6075, 6867, 7875, 8175, 8505, 8829, 10125, 11445, 13625, 14175, 14715, 19075, 20601, 23625, 24525, 26487, 30375, 34335, 40875, 42525, 44145, 57225, 61803, 70875, 73575, 95375, 103005, 122625, 132435, 171675, 185409, 212625, 220725, 286125, 309015, 367875, 515025, 662175, 858375, 927045, 1103625, 1545075, 2575125, 3310875, 4635225, 7725375, 23176125]

約数ペア:

[(1, 23176125), (3, 7725375), (5, 4635225), (7, 3310875), (9, 2575125), (15, 1545075), (21, 1103625), (25, 927045), (27, 858375), (35, 662175), (45, 515025), (63, 367875), (75, 309015), (81, 286125), (105, 220725), (109, 212625), (125, 185409), (135, 171675), (175, 132435), (189, 122625), (225, 103005), (243, 95375), (315, 73575), (327, 70875), (375, 61803), (405, 57225), (525, 44145), (545, 42525), (567, 40875), (675, 34335), (763, 30375), (875, 26487), (945, 24525), (981, 23625), (1125, 20601), (1215, 19075), (1575, 14715), (1635, 14175), (1701, 13625), (2025, 11445), (2289, 10125), (2625, 8829), (2725, 8505), (2835, 8175), (2943, 7875), (3375, 6867), (3815, 6075), (4725, 4905)]