75661425

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 161894400

約数和(自身を除く): 86232975

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 67, 75, 105, 135, 175, 189, 201, 225, 239, 315, 335, 469, 525, 603, 675, 717, 945, 1005, 1195, 1407, 1575, 1673, 1675, 1809, 2151, 2345, 3015, 3585, 4221, 4725, 5019, 5025, 5975, 6453, 7035, 8365, 9045, 10755, 11725, 12663, 15057, 15075, 16013, 17925, 21105, 25095, 32265, 35175, 41825, 45171, 45225, 48039, 53775, 63315, 75285, 80065, 105525, 112091, 125475, 144117, 161325, 225855, 240195, 316575, 336273, 376425, 400325, 432351, 560455, 720585, 1008819, 1129275, 1200975, 1681365, 2161755, 2802275, 3026457, 3602925, 5044095, 8406825, 10808775, 15132285, 25220475, 75661425]

約数ペア:

[(1, 75661425), (3, 25220475), (5, 15132285), (7, 10808775), (9, 8406825), (15, 5044095), (21, 3602925), (25, 3026457), (27, 2802275), (35, 2161755), (45, 1681365), (63, 1200975), (67, 1129275), (75, 1008819), (105, 720585), (135, 560455), (175, 432351), (189, 400325), (201, 376425), (225, 336273), (239, 316575), (315, 240195), (335, 225855), (469, 161325), (525, 144117), (603, 125475), (675, 112091), (717, 105525), (945, 80065), (1005, 75285), (1195, 63315), (1407, 53775), (1575, 48039), (1673, 45225), (1675, 45171), (1809, 41825), (2151, 35175), (2345, 32265), (3015, 25095), (3585, 21105), (4221, 17925), (4725, 16013), (5019, 15075), (5025, 15057), (5975, 12663), (6453, 11725), (7035, 10755), (8365, 9045)]