3775275

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 8570880

約数和(自身を除く): 4795605

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 27, 35, 45, 47, 51, 63, 75, 85, 105, 119, 135, 141, 153, 175, 189, 225, 235, 255, 315, 329, 357, 423, 425, 459, 525, 595, 675, 705, 765, 799, 945, 987, 1071, 1175, 1269, 1275, 1575, 1645, 1785, 2115, 2295, 2397, 2961, 2975, 3213, 3525, 3825, 3995, 4725, 4935, 5355, 5593, 6345, 7191, 8225, 8883, 8925, 10575, 11475, 11985, 14805, 16065, 16779, 19975, 21573, 24675, 26775, 27965, 31725, 35955, 44415, 50337, 59925, 74025, 80325, 83895, 107865, 139825, 151011, 179775, 222075, 251685, 419475, 539325, 755055, 1258425, 3775275]

約数ペア:

[(1, 3775275), (3, 1258425), (5, 755055), (7, 539325), (9, 419475), (15, 251685), (17, 222075), (21, 179775), (25, 151011), (27, 139825), (35, 107865), (45, 83895), (47, 80325), (51, 74025), (63, 59925), (75, 50337), (85, 44415), (105, 35955), (119, 31725), (135, 27965), (141, 26775), (153, 24675), (175, 21573), (189, 19975), (225, 16779), (235, 16065), (255, 14805), (315, 11985), (329, 11475), (357, 10575), (423, 8925), (425, 8883), (459, 8225), (525, 7191), (595, 6345), (675, 5593), (705, 5355), (765, 4935), (799, 4725), (945, 3995), (987, 3825), (1071, 3525), (1175, 3213), (1269, 2975), (1275, 2961), (1575, 2397), (1645, 2295), (1785, 2115)]